2499064416

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{147073}}^1$

素因数の和:147148

約数の個数: 72

約数和(自身を含む): 7227216360

約数和(自身を除く): 4728151944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 16992, 147073, 294146, 441219, 588292, 882438, 1176584, 1323657, 1764876, 2353168, 2647314, 3529752, 4706336, 5294628, 7059504, 8677307, 10589256, 14119008, 17354614, 21178512, 26031921, 34709228, 42357024, 52063842, 69418456, 78095763, 104127684, 138836912, 156191526, 208255368, 277673824, 312383052, 416510736, 624766104, 833021472, 1249532208, 2499064416]

約数ペア:

[(1, 2499064416), (2, 1249532208), (3, 833021472), (4, 624766104), (6, 416510736), (8, 312383052), (9, 277673824), (12, 208255368), (16, 156191526), (18, 138836912), (24, 104127684), (32, 78095763), (36, 69418456), (48, 52063842), (59, 42357024), (72, 34709228), (96, 26031921), (118, 21178512), (144, 17354614), (177, 14119008), (236, 10589256), (288, 8677307), (354, 7059504), (472, 5294628), (531, 4706336), (708, 3529752), (944, 2647314), (1062, 2353168), (1416, 1764876), (1888, 1323657), (2124, 1176584), (2832, 882438), (4248, 588292), (5664, 441219), (8496, 294146), (16992, 147073)]