7159840

素因数分解:

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

素因数の和:701

約数の個数: 48

約数和(自身を含む): 17174808

約数和(自身を除く): 10014968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 613, 730, 1168, 1226, 1460, 2336, 2452, 2920, 3065, 4904, 5840, 6130, 9808, 11680, 12260, 19616, 24520, 44749, 49040, 89498, 98080, 178996, 223745, 357992, 447490, 715984, 894980, 1431968, 1789960, 3579920, 7159840]

約数ペア:

[(1, 7159840), (2, 3579920), (4, 1789960), (5, 1431968), (8, 894980), (10, 715984), (16, 447490), (20, 357992), (32, 223745), (40, 178996), (73, 98080), (80, 89498), (146, 49040), (160, 44749), (292, 24520), (365, 19616), (584, 12260), (613, 11680), (730, 9808), (1168, 6130), (1226, 5840), (1460, 4904), (2336, 3065), (2452, 2920)]