57056800

素因数分解:

$2^5\times 5^2\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1070

約数の個数: 72

約数和(自身を含む): 141342516

約数和(自身を除く): 84285716

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 73, 80, 100, 146, 160, 200, 292, 365, 400, 584, 730, 800, 977, 1168, 1460, 1825, 1954, 2336, 2920, 3650, 3908, 4885, 5840, 7300, 7816, 9770, 11680, 14600, 15632, 19540, 24425, 29200, 31264, 39080, 48850, 58400, 71321, 78160, 97700, 142642, 156320, 195400, 285284, 356605, 390800, 570568, 713210, 781600, 1141136, 1426420, 1783025, 2282272, 2852840, 3566050, 5705680, 7132100, 11411360, 14264200, 28528400, 57056800]

約数ペア:

[(1, 57056800), (2, 28528400), (4, 14264200), (5, 11411360), (8, 7132100), (10, 5705680), (16, 3566050), (20, 2852840), (25, 2282272), (32, 1783025), (40, 1426420), (50, 1141136), (73, 781600), (80, 713210), (100, 570568), (146, 390800), (160, 356605), (200, 285284), (292, 195400), (365, 156320), (400, 142642), (584, 97700), (730, 78160), (800, 71321), (977, 58400), (1168, 48850), (1460, 39080), (1825, 31264), (1954, 29200), (2336, 24425), (2920, 19540), (3650, 15632), (3908, 14600), (4885, 11680), (5840, 9770), (7300, 7816)]