70016560

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5059}}^1$

素因数の和:5245

約数の個数: 40

約数和(自身を含む): 163761840

約数和(自身を除く): 93745280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 692, 865, 1384, 1730, 2768, 3460, 5059, 6920, 10118, 13840, 20236, 25295, 40472, 50590, 80944, 101180, 202360, 404720, 875207, 1750414, 3500828, 4376035, 7001656, 8752070, 14003312, 17504140, 35008280, 70016560]

約数ペア:

[(1, 70016560), (2, 35008280), (4, 17504140), (5, 14003312), (8, 8752070), (10, 7001656), (16, 4376035), (20, 3500828), (40, 1750414), (80, 875207), (173, 404720), (346, 202360), (692, 101180), (865, 80944), (1384, 50590), (1730, 40472), (2768, 25295), (3460, 20236), (5059, 13840), (6920, 10118)]