101934280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4987}}^1$

素因数の和:5078

約数の個数: 64

約数和(自身を含む): 265760640

約数和(自身を除く): 163826360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 73, 140, 146, 280, 292, 365, 511, 584, 730, 1022, 1460, 2044, 2555, 2920, 4088, 4987, 5110, 9974, 10220, 19948, 20440, 24935, 34909, 39896, 49870, 69818, 99740, 139636, 174545, 199480, 279272, 349090, 364051, 698180, 728102, 1396360, 1456204, 1820255, 2548357, 2912408, 3640510, 5096714, 7281020, 10193428, 12741785, 14562040, 20386856, 25483570, 50967140, 101934280]

約数ペア:

[(1, 101934280), (2, 50967140), (4, 25483570), (5, 20386856), (7, 14562040), (8, 12741785), (10, 10193428), (14, 7281020), (20, 5096714), (28, 3640510), (35, 2912408), (40, 2548357), (56, 1820255), (70, 1456204), (73, 1396360), (140, 728102), (146, 698180), (280, 364051), (292, 349090), (365, 279272), (511, 199480), (584, 174545), (730, 139636), (1022, 99740), (1460, 69818), (2044, 49870), (2555, 39896), (2920, 34909), (4088, 24935), (4987, 20440), (5110, 19948), (9974, 10220)]