125084470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 274181760

約数和(自身を除く): 149097290

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 257, 409, 514, 595, 818, 1190, 1285, 1799, 2045, 2570, 2863, 3598, 4090, 4369, 5726, 6953, 8738, 8995, 13906, 14315, 17990, 21845, 28630, 30583, 34765, 43690, 48671, 61166, 69530, 97342, 105113, 152915, 210226, 243355, 305830, 486710, 525565, 735791, 1051130, 1471582, 1786921, 3573842, 3678955, 7357910, 8934605, 12508447, 17869210, 25016894, 62542235, 125084470]

約数ペア:

[(1, 125084470), (2, 62542235), (5, 25016894), (7, 17869210), (10, 12508447), (14, 8934605), (17, 7357910), (34, 3678955), (35, 3573842), (70, 1786921), (85, 1471582), (119, 1051130), (170, 735791), (238, 525565), (257, 486710), (409, 305830), (514, 243355), (595, 210226), (818, 152915), (1190, 105113), (1285, 97342), (1799, 69530), (2045, 61166), (2570, 48671), (2863, 43690), (3598, 34765), (4090, 30583), (4369, 28630), (5726, 21845), (6953, 17990), (8738, 14315), (8995, 13906)]