2869849528

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{207479}}^1$

素因数の和:207524

約数の個数: 64

約数和(自身を含む): 6971328000

約数和(自身を除く): 4101478472

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 6916, 13832, 207479, 414958, 829916, 1452353, 1659832, 2697227, 2904706, 3942101, 5394454, 5809412, 7884202, 10788908, 11618824, 15768404, 18880589, 21577816, 27594707, 31536808, 37761178, 51247313, 55189414, 75522356, 102494626, 110378828, 151044712, 204989252, 220757656, 358731191, 409978504, 717462382, 1434924764, 2869849528]

約数ペア:

[(1, 2869849528), (2, 1434924764), (4, 717462382), (7, 409978504), (8, 358731191), (13, 220757656), (14, 204989252), (19, 151044712), (26, 110378828), (28, 102494626), (38, 75522356), (52, 55189414), (56, 51247313), (76, 37761178), (91, 31536808), (104, 27594707), (133, 21577816), (152, 18880589), (182, 15768404), (247, 11618824), (266, 10788908), (364, 7884202), (494, 5809412), (532, 5394454), (728, 3942101), (988, 2904706), (1064, 2697227), (1729, 1659832), (1976, 1452353), (3458, 829916), (6916, 414958), (13832, 207479)]