128571796584

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1997}}^1$

素因数の和:2123

約数の個数: 512

約数和(自身を含む): 460339200000

約数和(自身を除く): 331767403416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 79, 84, 88, 98, 99, 108, 126, 132, 147, 154, 158, 168, 189, 196, 198, 216, 231, 237, 252, 264, 294, 297, 308, 316, 343, 378, 392, 396, 441, 462, 474, 504, 539, 553, 588, 594, 616, 632, 686, 693, 711, 756, 792, 869, 882, 924, 948, 1029, 1078, 1106, 1176, 1188, 1323, 1372, 1386, 1422, 1512, 1617, 1659, 1738, 1764, 1848, 1896, 1997, 2058, 2079, 2133, 2156, 2212, 2376, 2607, 2646, 2744, 2772, 2844, 3087, 3234, 3318, 3476, 3528, 3773, 3871, 3994, 4116, 4158, 4266, 4312, 4424, 4851, 4977, 5214, 5292, 5544, 5688, 5991, 6083, 6174, 6468, 6636, 6952, 7546, 7742, 7821, 7988, 8232, 8316, 8532, 9261, 9702, 9954, 10428, 10584, 11319, 11613, 11982, 12166, 12348, 12936, 13272, 13979, 14553, 14931, 15092, 15484, 15642, 15976, 16632, 17064, 17973, 18249, 18522, 19404, 19908, 20856, 21967, 22638, 23226, 23463, 23964, 24332, 24696, 27097, 27958, 29106, 29862, 30184, 30968, 31284, 33957, 34839, 35946, 36498, 37044, 38808, 39816, 41937, 42581, 43934, 45276, 46452, 46926, 47928, 48664, 53919, 54194, 54747, 55916, 58212, 59724, 62568, 65901, 67914, 69678, 71892, 72996, 74088, 81291, 83874, 85162, 87868, 90552, 92904, 93852, 97853, 101871, 104517, 107838, 108388, 109494, 111832, 116424, 119448, 125811, 127743, 131802, 135828, 139356, 143784, 145992, 153769, 157763, 162582, 164241, 167748, 170324, 175736, 187704, 195706, 197703, 203742, 209034, 215676, 216776, 218988, 243873, 251622, 255486, 263604, 271656, 278712, 293559, 298067, 307538, 315526, 325164, 328482, 335496, 340648, 377433, 383229, 391412, 395406, 407484, 418068, 431352, 437976, 461307, 473289, 487746, 503244, 510972, 527208, 587118, 593109, 596134, 615076, 631052, 650328, 656964, 684971, 731619, 754866, 766458, 782824, 790812, 814968, 836136, 880677, 894201, 922614, 946578, 975492, 1006488, 1021944, 1076383, 1104341, 1149687, 1174236, 1186218, 1192268, 1230152, 1262104, 1313928, 1369942, 1383921, 1419867, 1463238, 1509732, 1532916, 1581624, 1735393, 1761354, 1788402, 1845228, 1893156, 1950984, 2054913, 2152766, 2208682, 2299374, 2348472, 2372436, 2384536, 2642031, 2682603, 2739884, 2767842, 2839734, 2926476, 3019464, 3065832, 3229149, 3313023, 3470786, 3522708, 3576804, 3690456, 3786312, 4109826, 4151763, 4259601, 4305532, 4417364, 4598748, 4744872, 5206179, 5284062, 5365206, 5479768, 5535684, 5679468, 5852952, 6164739, 6458298, 6626046, 6941572, 7045416, 7153608, 7534681, 7730387, 8047809, 8219652, 8303526, 8519202, 8611064, 8834728, 9197496, 9687447, 9939069, 10412358, 10568124, 10730412, 11071368, 11358936, 12147751, 12329478, 12916596, 13252092, 13883144, 15069362, 15460774, 15618537, 16095618, 16439304, 16607052, 17038404, 18494217, 19374894, 19878138, 20824716, 21136248, 21460824, 22604043, 23191161, 24295502, 24658956, 25833192, 26504184, 29062341, 29817207, 30138724, 30921548, 31237074, 32191236, 33214104, 34076808, 36443253, 36988434, 38749788, 39756276, 41649432, 45208086, 46382322, 46855611, 48591004, 49317912, 54112709, 58124682, 59634414, 60277448, 61843096, 62474148, 64382472, 67812129, 69573483, 72886506, 73976868, 77499576, 79512552, 85034257, 90416172, 92764644, 93711222, 97182008, 108225418, 109329759, 116249364, 119268828, 124948296, 135624258, 139146966, 145773012, 147953736, 162338127, 170068514, 180832344, 185529288, 187422444, 203436387, 208720449, 216450836, 218659518, 232498728, 238537656, 255102771, 271248516, 278293932, 291546024, 324676254, 327989277, 340137028, 374844888, 406872774, 417440898, 432901672, 437319036, 487014381, 510205542, 542497032, 556587864, 595239799, 649352508, 655978554, 680274056, 765308313, 813745548, 834881796, 874638072, 974028762, 1020411084, 1190479598, 1298705016, 1311957108, 1461043143, 1530616626, 1627491096, 1669763592, 1785719397, 1948057524, 2040822168, 2295924939, 2380959196, 2623914216, 2922086286, 3061233252, 3571438794, 3896115048, 4591849878, 4761918392, 5357158191, 5844172572, 6122466504, 7142877588, 9183699756, 10714316382, 11688345144, 14285755176, 16071474573, 18367399512, 21428632764, 32142949146, 42857265528, 64285898292, 128571796584]

約数ペア:

[(1, 128571796584), (2, 64285898292), (3, 42857265528), (4, 32142949146), (6, 21428632764), (7, 18367399512), (8, 16071474573), (9, 14285755176), (11, 11688345144), (12, 10714316382), (14, 9183699756), (18, 7142877588), (21, 6122466504), (22, 5844172572), (24, 5357158191), (27, 4761918392), (28, 4591849878), (33, 3896115048), (36, 3571438794), (42, 3061233252), (44, 2922086286), (49, 2623914216), (54, 2380959196), (56, 2295924939), (63, 2040822168), (66, 1948057524), (72, 1785719397), (77, 1669763592), (79, 1627491096), (84, 1530616626), (88, 1461043143), (98, 1311957108), (99, 1298705016), (108, 1190479598), (126, 1020411084), (132, 974028762), (147, 874638072), (154, 834881796), (158, 813745548), (168, 765308313), (189, 680274056), (196, 655978554), (198, 649352508), (216, 595239799), (231, 556587864), (237, 542497032), (252, 510205542), (264, 487014381), (294, 437319036), (297, 432901672), (308, 417440898), (316, 406872774), (343, 374844888), (378, 340137028), (392, 327989277), (396, 324676254), (441, 291546024), (462, 278293932), (474, 271248516), (504, 255102771), (539, 238537656), (553, 232498728), (588, 218659518), (594, 216450836), (616, 208720449), (632, 203436387), (686, 187422444), (693, 185529288), (711, 180832344), (756, 170068514), (792, 162338127), (869, 147953736), (882, 145773012), (924, 139146966), (948, 135624258), (1029, 124948296), (1078, 119268828), (1106, 116249364), (1176, 109329759), (1188, 108225418), (1323, 97182008), (1372, 93711222), (1386, 92764644), (1422, 90416172), (1512, 85034257), (1617, 79512552), (1659, 77499576), (1738, 73976868), (1764, 72886506), (1848, 69573483), (1896, 67812129), (1997, 64382472), (2058, 62474148), (2079, 61843096), (2133, 60277448), (2156, 59634414), (2212, 58124682), (2376, 54112709), (2607, 49317912), (2646, 48591004), (2744, 46855611), (2772, 46382322), (2844, 45208086), (3087, 41649432), (3234, 39756276), (3318, 38749788), (3476, 36988434), (3528, 36443253), (3773, 34076808), (3871, 33214104), (3994, 32191236), (4116, 31237074), (4158, 30921548), (4266, 30138724), (4312, 29817207), (4424, 29062341), (4851, 26504184), (4977, 25833192), (5214, 24658956), (5292, 24295502), (5544, 23191161), (5688, 22604043), (5991, 21460824), (6083, 21136248), (6174, 20824716), (6468, 19878138), (6636, 19374894), (6952, 18494217), (7546, 17038404), (7742, 16607052), (7821, 16439304), (7988, 16095618), (8232, 15618537), (8316, 15460774), (8532, 15069362), (9261, 13883144), (9702, 13252092), (9954, 12916596), (10428, 12329478), (10584, 12147751), (11319, 11358936), (11613, 11071368), (11982, 10730412), (12166, 10568124), (12348, 10412358), (12936, 9939069), (13272, 9687447), (13979, 9197496), (14553, 8834728), (14931, 8611064), (15092, 8519202), (15484, 8303526), (15642, 8219652), (15976, 8047809), (16632, 7730387), (17064, 7534681), (17973, 7153608), (18249, 7045416), (18522, 6941572), (19404, 6626046), (19908, 6458298), (20856, 6164739), (21967, 5852952), (22638, 5679468), (23226, 5535684), (23463, 5479768), (23964, 5365206), (24332, 5284062), (24696, 5206179), (27097, 4744872), (27958, 4598748), (29106, 4417364), (29862, 4305532), (30184, 4259601), (30968, 4151763), (31284, 4109826), (33957, 3786312), (34839, 3690456), (35946, 3576804), (36498, 3522708), (37044, 3470786), (38808, 3313023), (39816, 3229149), (41937, 3065832), (42581, 3019464), (43934, 2926476), (45276, 2839734), (46452, 2767842), (46926, 2739884), (47928, 2682603), (48664, 2642031), (53919, 2384536), (54194, 2372436), (54747, 2348472), (55916, 2299374), (58212, 2208682), (59724, 2152766), (62568, 2054913), (65901, 1950984), (67914, 1893156), (69678, 1845228), (71892, 1788402), (72996, 1761354), (74088, 1735393), (81291, 1581624), (83874, 1532916), (85162, 1509732), (87868, 1463238), (90552, 1419867), (92904, 1383921), (93852, 1369942), (97853, 1313928), (101871, 1262104), (104517, 1230152), (107838, 1192268), (108388, 1186218), (109494, 1174236), (111832, 1149687), (116424, 1104341), (119448, 1076383), (125811, 1021944), (127743, 1006488), (131802, 975492), (135828, 946578), (139356, 922614), (143784, 894201), (145992, 880677), (153769, 836136), (157763, 814968), (162582, 790812), (164241, 782824), (167748, 766458), (170324, 754866), (175736, 731619), (187704, 684971), (195706, 656964), (197703, 650328), (203742, 631052), (209034, 615076), (215676, 596134), (216776, 593109), (218988, 587118), (243873, 527208), (251622, 510972), (255486, 503244), (263604, 487746), (271656, 473289), (278712, 461307), (293559, 437976), (298067, 431352), (307538, 418068), (315526, 407484), (325164, 395406), (328482, 391412), (335496, 383229), (340648, 377433)]