2660457744

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{125683}}^1$

素因数の和:125714

約数の個数: 120

約数和(自身を含む): 8883345120

約数和(自身を除く): 6222887376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 125683, 251366, 377049, 502732, 754098, 879781, 1005464, 1131147, 1508196, 1759562, 2010928, 2262294, 2639343, 3016392, 3393441, 3519124, 4524588, 5278686, 6032784, 6158467, 6786882, 7038248, 7918029, 9049176, 10557372, 12316934, 13573764, 14076496, 15836058, 18098352, 18475401, 21114744, 23754087, 24633868, 27147528, 31672116, 36950802, 42229488, 47508174, 49267736, 54295056, 55426203, 63344232, 73901604, 95016348, 98535472, 110852406, 126688464, 147803208, 166278609, 190032696, 221704812, 295606416, 332557218, 380065392, 443409624, 665114436, 886819248, 1330228872, 2660457744]

約数ペア:

[(1, 2660457744), (2, 1330228872), (3, 886819248), (4, 665114436), (6, 443409624), (7, 380065392), (8, 332557218), (9, 295606416), (12, 221704812), (14, 190032696), (16, 166278609), (18, 147803208), (21, 126688464), (24, 110852406), (27, 98535472), (28, 95016348), (36, 73901604), (42, 63344232), (48, 55426203), (49, 54295056), (54, 49267736), (56, 47508174), (63, 42229488), (72, 36950802), (84, 31672116), (98, 27147528), (108, 24633868), (112, 23754087), (126, 21114744), (144, 18475401), (147, 18098352), (168, 15836058), (189, 14076496), (196, 13573764), (216, 12316934), (252, 10557372), (294, 9049176), (336, 7918029), (378, 7038248), (392, 6786882), (432, 6158467), (441, 6032784), (504, 5278686), (588, 4524588), (756, 3519124), (784, 3393441), (882, 3016392), (1008, 2639343), (1176, 2262294), (1323, 2010928), (1512, 1759562), (1764, 1508196), (2352, 1131147), (2646, 1005464), (3024, 879781), (3528, 754098), (5292, 502732), (7056, 377049), (10584, 251366), (21168, 125683)]