43824080

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:516

約数の個数: 80

約数和(自身を含む): 107993088

約数和(自身を除く): 64169008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 41, 62, 80, 82, 124, 155, 164, 205, 248, 310, 328, 410, 431, 496, 620, 656, 820, 862, 1240, 1271, 1640, 1724, 2155, 2480, 2542, 3280, 3448, 4310, 5084, 6355, 6896, 8620, 10168, 12710, 13361, 17240, 17671, 20336, 25420, 26722, 34480, 35342, 50840, 53444, 66805, 70684, 88355, 101680, 106888, 133610, 141368, 176710, 213776, 267220, 282736, 353420, 534440, 547801, 706840, 1068880, 1095602, 1413680, 2191204, 2739005, 4382408, 5478010, 8764816, 10956020, 21912040, 43824080]

約数ペア:

[(1, 43824080), (2, 21912040), (4, 10956020), (5, 8764816), (8, 5478010), (10, 4382408), (16, 2739005), (20, 2191204), (31, 1413680), (40, 1095602), (41, 1068880), (62, 706840), (80, 547801), (82, 534440), (124, 353420), (155, 282736), (164, 267220), (205, 213776), (248, 176710), (310, 141368), (328, 133610), (410, 106888), (431, 101680), (496, 88355), (620, 70684), (656, 66805), (820, 53444), (862, 50840), (1240, 35342), (1271, 34480), (1640, 26722), (1724, 25420), (2155, 20336), (2480, 17671), (2542, 17240), (3280, 13361), (3448, 12710), (4310, 10168), (5084, 8620), (6355, 6896)]