1130253608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6563}}^1$

素因数の和:6702

約数の個数: 64

約数和(自身を含む): 2457561600

約数和(自身を除く): 1327307992

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 103, 152, 206, 209, 412, 418, 824, 836, 1133, 1672, 1957, 2266, 3914, 4532, 6563, 7828, 9064, 13126, 15656, 21527, 26252, 43054, 52504, 72193, 86108, 124697, 144386, 172216, 249394, 288772, 498788, 577544, 675989, 997576, 1351978, 1371667, 2703956, 2743334, 5407912, 5486668, 7435879, 10973336, 12843791, 14871758, 25687582, 29743516, 51375164, 59487032, 102750328, 141281701, 282563402, 565126804, 1130253608]

約数ペア:

[(1, 1130253608), (2, 565126804), (4, 282563402), (8, 141281701), (11, 102750328), (19, 59487032), (22, 51375164), (38, 29743516), (44, 25687582), (76, 14871758), (88, 12843791), (103, 10973336), (152, 7435879), (206, 5486668), (209, 5407912), (412, 2743334), (418, 2703956), (824, 1371667), (836, 1351978), (1133, 997576), (1672, 675989), (1957, 577544), (2266, 498788), (3914, 288772), (4532, 249394), (6563, 172216), (7828, 144386), (9064, 124697), (13126, 86108), (15656, 72193), (21527, 52504), (26252, 43054)]