12480170648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2089}}^1\times {\mathrm{2341}}^1$

素因数の和:4476

約数の個数: 64

約数和(自身を含む): 26431812000

約数和(自身を除く): 13951641352

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2089, 2341, 2552, 4178, 4682, 8356, 9364, 16712, 18728, 22979, 25751, 45958, 51502, 60581, 67889, 91916, 103004, 121162, 135778, 183832, 206008, 242324, 271556, 484648, 543112, 666391, 746779, 1332782, 1493558, 2665564, 2987116, 4890349, 5331128, 5974232, 9780698, 19561396, 39122792, 53793839, 107587678, 141820121, 215175356, 283640242, 430350712, 567280484, 1134560968, 1560021331, 3120042662, 6240085324, 12480170648]

約数ペア:

[(1, 12480170648), (2, 6240085324), (4, 3120042662), (8, 1560021331), (11, 1134560968), (22, 567280484), (29, 430350712), (44, 283640242), (58, 215175356), (88, 141820121), (116, 107587678), (232, 53793839), (319, 39122792), (638, 19561396), (1276, 9780698), (2089, 5974232), (2341, 5331128), (2552, 4890349), (4178, 2987116), (4682, 2665564), (8356, 1493558), (9364, 1332782), (16712, 746779), (18728, 666391), (22979, 543112), (25751, 484648), (45958, 271556), (51502, 242324), (60581, 206008), (67889, 183832), (91916, 135778), (103004, 121162)]