101224720

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17333}}^1$

素因数の和:17419

約数の個数: 40

約数和(自身を含む): 238585176

約数和(自身を除く): 137360456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 17333, 34666, 69332, 86665, 138664, 173330, 277328, 346660, 693320, 1265309, 1386640, 2530618, 5061236, 6326545, 10122472, 12653090, 20244944, 25306180, 50612360, 101224720]

約数ペア:

[(1, 101224720), (2, 50612360), (4, 25306180), (5, 20244944), (8, 12653090), (10, 10122472), (16, 6326545), (20, 5061236), (40, 2530618), (73, 1386640), (80, 1265309), (146, 693320), (292, 346660), (365, 277328), (584, 173330), (730, 138664), (1168, 86665), (1460, 69332), (2920, 34666), (5840, 17333)]