338348040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{12421}}^1$

素因数の和:12662

約数の個数: 64

約数和(自身を含む): 1019597760

約数和(自身を除く): 681249720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 4540, 5448, 6810, 9080, 12421, 13620, 24842, 27240, 37263, 49684, 62105, 74526, 99368, 124210, 149052, 186315, 248420, 298104, 372630, 496840, 745260, 1490520, 2819567, 5639134, 8458701, 11278268, 14097835, 16917402, 22556536, 28195670, 33834804, 42293505, 56391340, 67669608, 84587010, 112782680, 169174020, 338348040]

約数ペア:

[(1, 338348040), (2, 169174020), (3, 112782680), (4, 84587010), (5, 67669608), (6, 56391340), (8, 42293505), (10, 33834804), (12, 28195670), (15, 22556536), (20, 16917402), (24, 14097835), (30, 11278268), (40, 8458701), (60, 5639134), (120, 2819567), (227, 1490520), (454, 745260), (681, 496840), (908, 372630), (1135, 298104), (1362, 248420), (1816, 186315), (2270, 149052), (2724, 124210), (3405, 99368), (4540, 74526), (5448, 62105), (6810, 49684), (9080, 37263), (12421, 27240), (13620, 24842)]