21294189774

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:320

約数の個数: 384

約数和(自身を含む): 59628441600

約数和(自身を除く): 38334251826

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 29, 33, 39, 46, 58, 66, 69, 78, 79, 87, 99, 117, 138, 143, 157, 158, 174, 198, 207, 234, 237, 253, 261, 286, 299, 314, 319, 377, 414, 429, 471, 474, 506, 522, 598, 638, 667, 711, 754, 759, 858, 869, 897, 942, 957, 1027, 1131, 1287, 1334, 1413, 1422, 1518, 1727, 1738, 1794, 1817, 1914, 2001, 2041, 2054, 2262, 2277, 2291, 2574, 2607, 2691, 2826, 2871, 3081, 3289, 3393, 3454, 3611, 3634, 4002, 4082, 4147, 4553, 4554, 4582, 5181, 5214, 5382, 5451, 5742, 6003, 6123, 6162, 6578, 6786, 6873, 7222, 7337, 7821, 8294, 8671, 9106, 9243, 9867, 10362, 10833, 10902, 11297, 12006, 12246, 12403, 12441, 13659, 13746, 14674, 15543, 15642, 16353, 17342, 18369, 18486, 19734, 19987, 20619, 21666, 22011, 22451, 22594, 23621, 24806, 24882, 25201, 26013, 27318, 29601, 29783, 31086, 32499, 32706, 33891, 36738, 37209, 37323, 39721, 39974, 40977, 41238, 44022, 44902, 46943, 47242, 50083, 50402, 52026, 52693, 59189, 59202, 59566, 59961, 64998, 66033, 67353, 67782, 70863, 74418, 74646, 75603, 78039, 79442, 81954, 89349, 93886, 95381, 100166, 101673, 104719, 105386, 111627, 118378, 119163, 119922, 132066, 134706, 136433, 140829, 141726, 150249, 151206, 156078, 158079, 161239, 177567, 178698, 179883, 190762, 202059, 203346, 209438, 212589, 223254, 226809, 238326, 259831, 268047, 272866, 281658, 285269, 286143, 300498, 314157, 316158, 322478, 327613, 355134, 357489, 359687, 359766, 404118, 409299, 422487, 425178, 450747, 453618, 474237, 483717, 516373, 519662, 532701, 536094, 570538, 572286, 579623, 628314, 651079, 655226, 685009, 714978, 719374, 779493, 818598, 844974, 855807, 858429, 901494, 942471, 948474, 967434, 982839, 1032746, 1065402, 1079061, 1151909, 1159246, 1227897, 1302158, 1361347, 1370018, 1451151, 1549119, 1558986, 1711614, 1716858, 1738869, 1773629, 1884942, 1953237, 1965678, 2055027, 2158122, 2303818, 2338479, 2455794, 2567421, 2722694, 2902302, 2948517, 3098238, 3137959, 3237183, 3455727, 3477738, 3547258, 3708497, 3906474, 3956557, 4084041, 4110054, 4647357, 4675931, 4676958, 5134842, 5216607, 5320887, 5859711, 5897034, 6165081, 6275918, 6474366, 6911454, 7416994, 7535099, 7913114, 8168082, 8272801, 9294714, 9351862, 9413877, 10367181, 10433214, 10641774, 11125491, 11719422, 11869671, 12252123, 12330162, 14027793, 14974817, 15070198, 15962661, 16545602, 18827754, 20734362, 22250982, 22605297, 23739342, 24504246, 24818403, 28055586, 28241631, 29949634, 31925322, 33376473, 35609013, 40793467, 42083379, 44924451, 45210594, 49636806, 51435241, 56483262, 66752946, 67815891, 71218026, 74455209, 81586934, 84166758, 89848902, 91000811, 102870482, 107546413, 122380401, 134773353, 135631782, 148910418, 154305723, 182001622, 215092826, 244760802, 269546706, 273002433, 308611446, 322639239, 367141203, 462917169, 546004866, 645278478, 734282406, 819007299, 925834338, 967917717, 1183010543, 1638014598, 1935835434, 2366021086, 3549031629, 7098063258, 10647094887, 21294189774]

約数ペア:

[(1, 21294189774), (2, 10647094887), (3, 7098063258), (6, 3549031629), (9, 2366021086), (11, 1935835434), (13, 1638014598), (18, 1183010543), (22, 967917717), (23, 925834338), (26, 819007299), (29, 734282406), (33, 645278478), (39, 546004866), (46, 462917169), (58, 367141203), (66, 322639239), (69, 308611446), (78, 273002433), (79, 269546706), (87, 244760802), (99, 215092826), (117, 182001622), (138, 154305723), (143, 148910418), (157, 135631782), (158, 134773353), (174, 122380401), (198, 107546413), (207, 102870482), (234, 91000811), (237, 89848902), (253, 84166758), (261, 81586934), (286, 74455209), (299, 71218026), (314, 67815891), (319, 66752946), (377, 56483262), (414, 51435241), (429, 49636806), (471, 45210594), (474, 44924451), (506, 42083379), (522, 40793467), (598, 35609013), (638, 33376473), (667, 31925322), (711, 29949634), (754, 28241631), (759, 28055586), (858, 24818403), (869, 24504246), (897, 23739342), (942, 22605297), (957, 22250982), (1027, 20734362), (1131, 18827754), (1287, 16545602), (1334, 15962661), (1413, 15070198), (1422, 14974817), (1518, 14027793), (1727, 12330162), (1738, 12252123), (1794, 11869671), (1817, 11719422), (1914, 11125491), (2001, 10641774), (2041, 10433214), (2054, 10367181), (2262, 9413877), (2277, 9351862), (2291, 9294714), (2574, 8272801), (2607, 8168082), (2691, 7913114), (2826, 7535099), (2871, 7416994), (3081, 6911454), (3289, 6474366), (3393, 6275918), (3454, 6165081), (3611, 5897034), (3634, 5859711), (4002, 5320887), (4082, 5216607), (4147, 5134842), (4553, 4676958), (4554, 4675931), (4582, 4647357), (5181, 4110054), (5214, 4084041), (5382, 3956557), (5451, 3906474), (5742, 3708497), (6003, 3547258), (6123, 3477738), (6162, 3455727), (6578, 3237183), (6786, 3137959), (6873, 3098238), (7222, 2948517), (7337, 2902302), (7821, 2722694), (8294, 2567421), (8671, 2455794), (9106, 2338479), (9243, 2303818), (9867, 2158122), (10362, 2055027), (10833, 1965678), (10902, 1953237), (11297, 1884942), (12006, 1773629), (12246, 1738869), (12403, 1716858), (12441, 1711614), (13659, 1558986), (13746, 1549119), (14674, 1451151), (15543, 1370018), (15642, 1361347), (16353, 1302158), (17342, 1227897), (18369, 1159246), (18486, 1151909), (19734, 1079061), (19987, 1065402), (20619, 1032746), (21666, 982839), (22011, 967434), (22451, 948474), (22594, 942471), (23621, 901494), (24806, 858429), (24882, 855807), (25201, 844974), (26013, 818598), (27318, 779493), (29601, 719374), (29783, 714978), (31086, 685009), (32499, 655226), (32706, 651079), (33891, 628314), (36738, 579623), (37209, 572286), (37323, 570538), (39721, 536094), (39974, 532701), (40977, 519662), (41238, 516373), (44022, 483717), (44902, 474237), (46943, 453618), (47242, 450747), (50083, 425178), (50402, 422487), (52026, 409299), (52693, 404118), (59189, 359766), (59202, 359687), (59566, 357489), (59961, 355134), (64998, 327613), (66033, 322478), (67353, 316158), (67782, 314157), (70863, 300498), (74418, 286143), (74646, 285269), (75603, 281658), (78039, 272866), (79442, 268047), (81954, 259831), (89349, 238326), (93886, 226809), (95381, 223254), (100166, 212589), (101673, 209438), (104719, 203346), (105386, 202059), (111627, 190762), (118378, 179883), (119163, 178698), (119922, 177567), (132066, 161239), (134706, 158079), (136433, 156078), (140829, 151206), (141726, 150249)]