630425052

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{188299}}^1$

素因数の和:188343

約数の個数: 48

約数和(自身を含む): 1687168000

約数和(自身を除く): 1056742948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 188299, 376598, 564897, 753196, 1129794, 1694691, 2259588, 3389382, 5084073, 5837269, 6778764, 10168146, 11674538, 17511807, 20336292, 23349076, 35023614, 52535421, 70047228, 105070842, 157606263, 210141684, 315212526, 630425052]

約数ペア:

[(1, 630425052), (2, 315212526), (3, 210141684), (4, 157606263), (6, 105070842), (9, 70047228), (12, 52535421), (18, 35023614), (27, 23349076), (31, 20336292), (36, 17511807), (54, 11674538), (62, 10168146), (93, 6778764), (108, 5837269), (124, 5084073), (186, 3389382), (279, 2259588), (372, 1694691), (558, 1129794), (837, 753196), (1116, 564897), (1674, 376598), (3348, 188299)]