661036068

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 324

約数和(自身を含む): 2262776880

約数和(自身を除く): 1601740812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 49, 57, 63, 66, 76, 77, 84, 98, 99, 114, 121, 126, 132, 133, 147, 154, 163, 171, 196, 198, 209, 228, 231, 242, 252, 266, 294, 308, 326, 342, 363, 396, 399, 418, 441, 462, 484, 489, 532, 539, 588, 627, 652, 684, 693, 726, 798, 836, 847, 882, 924, 931, 978, 1078, 1089, 1141, 1197, 1254, 1386, 1452, 1463, 1467, 1596, 1617, 1694, 1764, 1793, 1862, 1881, 1956, 2156, 2178, 2282, 2299, 2394, 2508, 2541, 2772, 2793, 2926, 2934, 3097, 3234, 3388, 3423, 3586, 3724, 3762, 4356, 4389, 4564, 4598, 4788, 4851, 5082, 5379, 5586, 5852, 5868, 5929, 6194, 6468, 6846, 6897, 7172, 7524, 7623, 7987, 8379, 8778, 9196, 9291, 9702, 10164, 10241, 10269, 10758, 11172, 11858, 12388, 12551, 13167, 13692, 13794, 15246, 15974, 16093, 16137, 16758, 17556, 17787, 18582, 19404, 19723, 20482, 20538, 20691, 21516, 21679, 23716, 23961, 25102, 26334, 27588, 27873, 30492, 30723, 31948, 32186, 32274, 33516, 34067, 35574, 37164, 37653, 39446, 40964, 41076, 41382, 43358, 47922, 48279, 50204, 52668, 53361, 55746, 59169, 61446, 64372, 64548, 65037, 68134, 71148, 71883, 75306, 78892, 82764, 86716, 87857, 92169, 95844, 96558, 102201, 106722, 111492, 112651, 112959, 118338, 122892, 130074, 136268, 138061, 143766, 144837, 150612, 151753, 175714, 177507, 184338, 193116, 195111, 204402, 213444, 225302, 225918, 236676, 238469, 260148, 263571, 276122, 287532, 289674, 303506, 306603, 337953, 351428, 355014, 368676, 374737, 390222, 408804, 414183, 450604, 451836, 455259, 476938, 527142, 552244, 579348, 607012, 613206, 675906, 710028, 715407, 749474, 780444, 790713, 828366, 910518, 953876, 966427, 1013859, 1054284, 1124211, 1226412, 1242549, 1351812, 1365777, 1430814, 1498948, 1581426, 1656732, 1669283, 1821036, 1932854, 2027718, 2146221, 2248422, 2485098, 2623159, 2731554, 2861628, 2899281, 3162852, 3338566, 3372633, 3865708, 4055436, 4292442, 4496844, 4970196, 5007849, 5246318, 5463108, 5798562, 6677132, 6745266, 7869477, 8584884, 8697843, 10015698, 10492636, 11597124, 13490532, 15023547, 15738954, 17395686, 18362113, 20031396, 23608431, 30047094, 31477908, 34791372, 36724226, 47216862, 55086339, 60094188, 73448452, 94433724, 110172678, 165259017, 220345356, 330518034, 661036068]

約数ペア:

[(1, 661036068), (2, 330518034), (3, 220345356), (4, 165259017), (6, 110172678), (7, 94433724), (9, 73448452), (11, 60094188), (12, 55086339), (14, 47216862), (18, 36724226), (19, 34791372), (21, 31477908), (22, 30047094), (28, 23608431), (33, 20031396), (36, 18362113), (38, 17395686), (42, 15738954), (44, 15023547), (49, 13490532), (57, 11597124), (63, 10492636), (66, 10015698), (76, 8697843), (77, 8584884), (84, 7869477), (98, 6745266), (99, 6677132), (114, 5798562), (121, 5463108), (126, 5246318), (132, 5007849), (133, 4970196), (147, 4496844), (154, 4292442), (163, 4055436), (171, 3865708), (196, 3372633), (198, 3338566), (209, 3162852), (228, 2899281), (231, 2861628), (242, 2731554), (252, 2623159), (266, 2485098), (294, 2248422), (308, 2146221), (326, 2027718), (342, 1932854), (363, 1821036), (396, 1669283), (399, 1656732), (418, 1581426), (441, 1498948), (462, 1430814), (484, 1365777), (489, 1351812), (532, 1242549), (539, 1226412), (588, 1124211), (627, 1054284), (652, 1013859), (684, 966427), (693, 953876), (726, 910518), (798, 828366), (836, 790713), (847, 780444), (882, 749474), (924, 715407), (931, 710028), (978, 675906), (1078, 613206), (1089, 607012), (1141, 579348), (1197, 552244), (1254, 527142), (1386, 476938), (1452, 455259), (1463, 451836), (1467, 450604), (1596, 414183), (1617, 408804), (1694, 390222), (1764, 374737), (1793, 368676), (1862, 355014), (1881, 351428), (1956, 337953), (2156, 306603), (2178, 303506), (2282, 289674), (2299, 287532), (2394, 276122), (2508, 263571), (2541, 260148), (2772, 238469), (2793, 236676), (2926, 225918), (2934, 225302), (3097, 213444), (3234, 204402), (3388, 195111), (3423, 193116), (3586, 184338), (3724, 177507), (3762, 175714), (4356, 151753), (4389, 150612), (4564, 144837), (4598, 143766), (4788, 138061), (4851, 136268), (5082, 130074), (5379, 122892), (5586, 118338), (5852, 112959), (5868, 112651), (5929, 111492), (6194, 106722), (6468, 102201), (6846, 96558), (6897, 95844), (7172, 92169), (7524, 87857), (7623, 86716), (7987, 82764), (8379, 78892), (8778, 75306), (9196, 71883), (9291, 71148), (9702, 68134), (10164, 65037), (10241, 64548), (10269, 64372), (10758, 61446), (11172, 59169), (11858, 55746), (12388, 53361), (12551, 52668), (13167, 50204), (13692, 48279), (13794, 47922), (15246, 43358), (15974, 41382), (16093, 41076), (16137, 40964), (16758, 39446), (17556, 37653), (17787, 37164), (18582, 35574), (19404, 34067), (19723, 33516), (20482, 32274), (20538, 32186), (20691, 31948), (21516, 30723), (21679, 30492), (23716, 27873), (23961, 27588), (25102, 26334)]