2787769609544

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1\times {\mathrm{538049}}^1$

素因数の和:539078

約数の個数: 64

約数和(自身を含む): 5648233680000

約数和(自身を除く): 2860464070456

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 971, 1334, 1942, 2668, 3884, 5336, 7768, 22333, 28159, 44666, 56318, 89332, 112636, 178664, 225272, 538049, 647657, 1076098, 1295314, 2152196, 2590628, 4304392, 5181256, 12375127, 15603421, 24750254, 31206842, 49500508, 62413684, 99001016, 124827368, 358878683, 522445579, 717757366, 1044891158, 1435514732, 2089782316, 2871029464, 4179564632, 12016248317, 15150921791, 24032496634, 30301843582, 48064993268, 60603687164, 96129986536, 121207374328, 348471201193, 696942402386, 1393884804772, 2787769609544]

約数ペア:

[(1, 2787769609544), (2, 1393884804772), (4, 696942402386), (8, 348471201193), (23, 121207374328), (29, 96129986536), (46, 60603687164), (58, 48064993268), (92, 30301843582), (116, 24032496634), (184, 15150921791), (232, 12016248317), (667, 4179564632), (971, 2871029464), (1334, 2089782316), (1942, 1435514732), (2668, 1044891158), (3884, 717757366), (5336, 522445579), (7768, 358878683), (22333, 124827368), (28159, 99001016), (44666, 62413684), (56318, 49500508), (89332, 31206842), (112636, 24750254), (178664, 15603421), (225272, 12375127), (538049, 5181256), (647657, 4304392), (1076098, 2590628), (1295314, 2152196)]