104597320

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 241438320

約数和(自身を除く): 136841000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 113, 146, 226, 292, 317, 365, 452, 565, 584, 634, 730, 904, 1130, 1268, 1460, 1585, 2260, 2536, 2920, 3170, 4520, 6340, 8249, 12680, 16498, 23141, 32996, 35821, 41245, 46282, 65992, 71642, 82490, 92564, 115705, 143284, 164980, 179105, 185128, 231410, 286568, 329960, 358210, 462820, 716420, 925640, 1432840, 2614933, 5229866, 10459732, 13074665, 20919464, 26149330, 52298660, 104597320]

約数ペア:

[(1, 104597320), (2, 52298660), (4, 26149330), (5, 20919464), (8, 13074665), (10, 10459732), (20, 5229866), (40, 2614933), (73, 1432840), (113, 925640), (146, 716420), (226, 462820), (292, 358210), (317, 329960), (365, 286568), (452, 231410), (565, 185128), (584, 179105), (634, 164980), (730, 143284), (904, 115705), (1130, 92564), (1268, 82490), (1460, 71642), (1585, 65992), (2260, 46282), (2536, 41245), (2920, 35821), (3170, 32996), (4520, 23141), (6340, 16498), (8249, 12680)]