98150720

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7481}}^1$

素因数の和:7539

約数の個数: 56

約数和(自身を含む): 239453928

約数和(自身を除く): 141303208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 6560, 7481, 13120, 14962, 29924, 37405, 59848, 74810, 119696, 149620, 239392, 299240, 306721, 478784, 598480, 613442, 1196960, 1226884, 1533605, 2393920, 2453768, 3067210, 4907536, 6134420, 9815072, 12268840, 19630144, 24537680, 49075360, 98150720]

約数ペア:

[(1, 98150720), (2, 49075360), (4, 24537680), (5, 19630144), (8, 12268840), (10, 9815072), (16, 6134420), (20, 4907536), (32, 3067210), (40, 2453768), (41, 2393920), (64, 1533605), (80, 1226884), (82, 1196960), (160, 613442), (164, 598480), (205, 478784), (320, 306721), (328, 299240), (410, 239392), (656, 149620), (820, 119696), (1312, 74810), (1640, 59848), (2624, 37405), (3280, 29924), (6560, 14962), (7481, 13120)]