9478300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 23186016

約数和(自身を除く): 13707716

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 230, 260, 299, 317, 325, 460, 575, 598, 634, 650, 1150, 1196, 1268, 1300, 1495, 1585, 2300, 2990, 3170, 4121, 5980, 6340, 7291, 7475, 7925, 8242, 14582, 14950, 15850, 16484, 20605, 29164, 29900, 31700, 36455, 41210, 72910, 82420, 94783, 103025, 145820, 182275, 189566, 206050, 364550, 379132, 412100, 473915, 729100, 947830, 1895660, 2369575, 4739150, 9478300]

約数ペア:

[(1, 9478300), (2, 4739150), (4, 2369575), (5, 1895660), (10, 947830), (13, 729100), (20, 473915), (23, 412100), (25, 379132), (26, 364550), (46, 206050), (50, 189566), (52, 182275), (65, 145820), (92, 103025), (100, 94783), (115, 82420), (130, 72910), (230, 41210), (260, 36455), (299, 31700), (317, 29900), (325, 29164), (460, 20605), (575, 16484), (598, 15850), (634, 14950), (650, 14582), (1150, 8242), (1196, 7925), (1268, 7475), (1300, 7291), (1495, 6340), (1585, 5980), (2300, 4121), (2990, 3170)]