97499440

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32939}}^1$

素因数の和:32989

約数の個数: 40

約数和(自身を含む): 232819920

約数和(自身を除く): 135320480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 32939, 65878, 131756, 164695, 263512, 329390, 527024, 658780, 1218743, 1317560, 2437486, 2635120, 4874972, 6093715, 9749944, 12187430, 19499888, 24374860, 48749720, 97499440]

約数ペア:

[(1, 97499440), (2, 48749720), (4, 24374860), (5, 19499888), (8, 12187430), (10, 9749944), (16, 6093715), (20, 4874972), (37, 2635120), (40, 2437486), (74, 1317560), (80, 1218743), (148, 658780), (185, 527024), (296, 329390), (370, 263512), (592, 164695), (740, 131756), (1480, 65878), (2960, 32939)]