1036173087940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{3986201}}^1$

素因数の和:3986568

約数の個数: 48

約数和(自身を含む): 2236067984304

約数和(自身を除く): 1199894896364

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 317, 410, 634, 820, 1268, 1585, 3170, 6340, 12997, 25994, 51988, 64985, 129970, 259940, 3986201, 7972402, 15944804, 19931005, 39862010, 79724020, 163434241, 326868482, 653736964, 817171205, 1263625717, 1634342410, 2527251434, 3268684820, 5054502868, 6318128585, 12636257170, 25272514340, 51808654397, 103617308794, 207234617588, 259043271985, 518086543970, 1036173087940]

約数ペア:

[(1, 1036173087940), (2, 518086543970), (4, 259043271985), (5, 207234617588), (10, 103617308794), (20, 51808654397), (41, 25272514340), (82, 12636257170), (164, 6318128585), (205, 5054502868), (317, 3268684820), (410, 2527251434), (634, 1634342410), (820, 1263625717), (1268, 817171205), (1585, 653736964), (3170, 326868482), (6340, 163434241), (12997, 79724020), (25994, 39862010), (51988, 19931005), (64985, 15944804), (129970, 7972402), (259940, 3986201)]