101073980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6389}}^1$

素因数の和:6518

約数の個数: 48

約数和(自身を含む): 244762560

約数和(自身を除く): 143688580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 6389, 7910, 12778, 15820, 25556, 31945, 44723, 63890, 89446, 127780, 178892, 223615, 447230, 721957, 894460, 1443914, 2887828, 3609785, 5053699, 7219570, 10107398, 14439140, 20214796, 25268495, 50536990, 101073980]

約数ペア:

[(1, 101073980), (2, 50536990), (4, 25268495), (5, 20214796), (7, 14439140), (10, 10107398), (14, 7219570), (20, 5053699), (28, 3609785), (35, 2887828), (70, 1443914), (113, 894460), (140, 721957), (226, 447230), (452, 223615), (565, 178892), (791, 127780), (1130, 89446), (1582, 63890), (2260, 44723), (3164, 31945), (3955, 25556), (6389, 15820), (7910, 12778)]