9388600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 24685920

約数和(自身を除く): 15297320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 92, 100, 104, 115, 130, 157, 184, 200, 230, 260, 299, 314, 325, 460, 520, 575, 598, 628, 650, 785, 920, 1150, 1196, 1256, 1300, 1495, 1570, 2041, 2300, 2392, 2600, 2990, 3140, 3611, 3925, 4082, 4600, 5980, 6280, 7222, 7475, 7850, 8164, 10205, 11960, 14444, 14950, 15700, 16328, 18055, 20410, 28888, 29900, 31400, 36110, 40820, 46943, 51025, 59800, 72220, 81640, 90275, 93886, 102050, 144440, 180550, 187772, 204100, 234715, 361100, 375544, 408200, 469430, 722200, 938860, 1173575, 1877720, 2347150, 4694300, 9388600]

約数ペア:

[(1, 9388600), (2, 4694300), (4, 2347150), (5, 1877720), (8, 1173575), (10, 938860), (13, 722200), (20, 469430), (23, 408200), (25, 375544), (26, 361100), (40, 234715), (46, 204100), (50, 187772), (52, 180550), (65, 144440), (92, 102050), (100, 93886), (104, 90275), (115, 81640), (130, 72220), (157, 59800), (184, 51025), (200, 46943), (230, 40820), (260, 36110), (299, 31400), (314, 29900), (325, 28888), (460, 20410), (520, 18055), (575, 16328), (598, 15700), (628, 14950), (650, 14444), (785, 11960), (920, 10205), (1150, 8164), (1196, 7850), (1256, 7475), (1300, 7222), (1495, 6280), (1570, 5980), (2041, 4600), (2300, 4082), (2392, 3925), (2600, 3611), (2990, 3140)]