5748040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 13996800

約数和(自身を除く): 8248760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 79, 85, 107, 136, 158, 170, 214, 316, 340, 395, 428, 535, 632, 680, 790, 856, 1070, 1343, 1580, 1819, 2140, 2686, 3160, 3638, 4280, 5372, 6715, 7276, 8453, 9095, 10744, 13430, 14552, 16906, 18190, 26860, 33812, 36380, 42265, 53720, 67624, 72760, 84530, 143701, 169060, 287402, 338120, 574804, 718505, 1149608, 1437010, 2874020, 5748040]

約数ペア:

[(1, 5748040), (2, 2874020), (4, 1437010), (5, 1149608), (8, 718505), (10, 574804), (17, 338120), (20, 287402), (34, 169060), (40, 143701), (68, 84530), (79, 72760), (85, 67624), (107, 53720), (136, 42265), (158, 36380), (170, 33812), (214, 26860), (316, 18190), (340, 16906), (395, 14552), (428, 13430), (535, 10744), (632, 9095), (680, 8453), (790, 7276), (856, 6715), (1070, 5372), (1343, 4280), (1580, 3638), (1819, 3160), (2140, 2686)]