3579920

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:699

約数の個数: 40

約数和(自身を含む): 8451096

約数和(自身を除く): 4871176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 613, 730, 1168, 1226, 1460, 2452, 2920, 3065, 4904, 5840, 6130, 9808, 12260, 24520, 44749, 49040, 89498, 178996, 223745, 357992, 447490, 715984, 894980, 1789960, 3579920]

約数ペア:

[(1, 3579920), (2, 1789960), (4, 894980), (5, 715984), (8, 447490), (10, 357992), (16, 223745), (20, 178996), (40, 89498), (73, 49040), (80, 44749), (146, 24520), (292, 12260), (365, 9808), (584, 6130), (613, 5840), (730, 4904), (1168, 3065), (1226, 2920), (1460, 2452)]