70683440

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30467}}^1$

素因数の和:30509

約数の個数: 40

約数和(自身を含む): 170011440

約数和(自身を除く): 99328000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 30467, 60934, 121868, 152335, 243736, 304670, 487472, 609340, 883543, 1218680, 1767086, 2437360, 3534172, 4417715, 7068344, 8835430, 14136688, 17670860, 35341720, 70683440]

約数ペア:

[(1, 70683440), (2, 35341720), (4, 17670860), (5, 14136688), (8, 8835430), (10, 7068344), (16, 4417715), (20, 3534172), (29, 2437360), (40, 1767086), (58, 1218680), (80, 883543), (116, 609340), (145, 487472), (232, 304670), (290, 243736), (464, 152335), (580, 121868), (1160, 60934), (2320, 30467)]