4857119080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{12703}}^1$

素因数の和:12815

約数の個数: 96

約数和(自身を含む): 12165350400

約数和(自身を除く): 7308231320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 121, 158, 220, 242, 316, 395, 440, 484, 605, 632, 790, 869, 968, 1210, 1580, 1738, 2420, 3160, 3476, 4345, 4840, 6952, 8690, 9559, 12703, 17380, 19118, 25406, 34760, 38236, 47795, 50812, 63515, 76472, 95590, 101624, 127030, 139733, 191180, 254060, 279466, 382360, 508120, 558932, 698665, 1003537, 1117864, 1397330, 1537063, 2007074, 2794660, 3074126, 4014148, 5017685, 5589320, 6148252, 7685315, 8028296, 10035370, 11038907, 12296504, 15370630, 20070740, 22077814, 30741260, 40141480, 44155628, 55194535, 61482520, 88311256, 110389070, 121427977, 220778140, 242855954, 441556280, 485711908, 607139885, 971423816, 1214279770, 2428559540, 4857119080]

約数ペア:

[(1, 4857119080), (2, 2428559540), (4, 1214279770), (5, 971423816), (8, 607139885), (10, 485711908), (11, 441556280), (20, 242855954), (22, 220778140), (40, 121427977), (44, 110389070), (55, 88311256), (79, 61482520), (88, 55194535), (110, 44155628), (121, 40141480), (158, 30741260), (220, 22077814), (242, 20070740), (316, 15370630), (395, 12296504), (440, 11038907), (484, 10035370), (605, 8028296), (632, 7685315), (790, 6148252), (869, 5589320), (968, 5017685), (1210, 4014148), (1580, 3074126), (1738, 2794660), (2420, 2007074), (3160, 1537063), (3476, 1397330), (4345, 1117864), (4840, 1003537), (6952, 698665), (8690, 558932), (9559, 508120), (12703, 382360), (17380, 279466), (19118, 254060), (25406, 191180), (34760, 139733), (38236, 127030), (47795, 101624), (50812, 95590), (63515, 76472)]