210006630272

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{4999}}^1\times {\mathrm{6983}}^1$

素因数の和:12043

約数の個数: 64

約数和(自身を含む): 427420800000

約数和(自身を除く): 217414169728

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 4999, 6016, 6983, 9998, 13966, 19996, 27932, 39992, 55864, 79984, 111728, 159968, 223456, 234953, 319936, 328201, 446912, 469906, 639872, 656402, 893824, 939812, 1312804, 1879624, 2625608, 3759248, 5251216, 7518496, 10502432, 15036992, 21004864, 30073984, 34908017, 42009728, 69816034, 139632068, 279264136, 558528272, 1117056544, 1640676799, 2234113088, 3281353598, 4468226176, 6562707196, 13125414392, 26250828784, 52501657568, 105003315136, 210006630272]

約数ペア:

[(1, 210006630272), (2, 105003315136), (4, 52501657568), (8, 26250828784), (16, 13125414392), (32, 6562707196), (47, 4468226176), (64, 3281353598), (94, 2234113088), (128, 1640676799), (188, 1117056544), (376, 558528272), (752, 279264136), (1504, 139632068), (3008, 69816034), (4999, 42009728), (6016, 34908017), (6983, 30073984), (9998, 21004864), (13966, 15036992), (19996, 10502432), (27932, 7518496), (39992, 5251216), (55864, 3759248), (79984, 2625608), (111728, 1879624), (159968, 1312804), (223456, 939812), (234953, 893824), (319936, 656402), (328201, 639872), (446912, 469906)]