1564201044

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1093}}^1$

素因数の和:1747

約数の個数: 120

約数和(自身を含む): 4684980608

約数和(自身を除く): 3120779564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 631, 756, 1093, 1134, 1262, 1893, 2186, 2268, 2524, 3279, 3786, 4372, 4417, 5679, 6558, 7572, 7651, 8834, 9837, 11358, 13116, 13251, 15302, 17037, 17668, 19674, 22716, 22953, 26502, 29511, 30604, 34074, 39348, 39753, 45906, 51111, 53004, 59022, 68148, 68859, 79506, 88533, 91812, 102222, 118044, 119259, 137718, 159012, 177066, 204444, 206577, 238518, 275436, 354132, 357777, 413154, 477036, 619731, 689683, 715554, 826308, 1239462, 1379366, 1431108, 2069049, 2478924, 2758732, 4138098, 4827781, 6207147, 8276196, 9655562, 12414294, 14483343, 18621441, 19311124, 24828588, 28966686, 37242882, 43450029, 55864323, 57933372, 74485764, 86900058, 111728646, 130350087, 173800116, 223457292, 260700174, 391050261, 521400348, 782100522, 1564201044]

約数ペア:

[(1, 1564201044), (2, 782100522), (3, 521400348), (4, 391050261), (6, 260700174), (7, 223457292), (9, 173800116), (12, 130350087), (14, 111728646), (18, 86900058), (21, 74485764), (27, 57933372), (28, 55864323), (36, 43450029), (42, 37242882), (54, 28966686), (63, 24828588), (81, 19311124), (84, 18621441), (108, 14483343), (126, 12414294), (162, 9655562), (189, 8276196), (252, 6207147), (324, 4827781), (378, 4138098), (567, 2758732), (631, 2478924), (756, 2069049), (1093, 1431108), (1134, 1379366), (1262, 1239462), (1893, 826308), (2186, 715554), (2268, 689683), (2524, 619731), (3279, 477036), (3786, 413154), (4372, 357777), (4417, 354132), (5679, 275436), (6558, 238518), (7572, 206577), (7651, 204444), (8834, 177066), (9837, 159012), (11358, 137718), (13116, 119259), (13251, 118044), (15302, 102222), (17037, 91812), (17668, 88533), (19674, 79506), (22716, 68859), (22953, 68148), (26502, 59022), (29511, 53004), (30604, 51111), (34074, 45906), (39348, 39753)]