11398747840

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{6841}}^1$

素因数の和:7026

約数の個数: 112

約数和(自身を含む): 28028335104

約数和(自身を除く): 16629587264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 127, 160, 164, 205, 254, 320, 328, 410, 508, 635, 656, 820, 1016, 1270, 1312, 1640, 2032, 2540, 2624, 3280, 4064, 5080, 5207, 6560, 6841, 8128, 10160, 10414, 13120, 13682, 20320, 20828, 26035, 27364, 34205, 40640, 41656, 52070, 54728, 68410, 83312, 104140, 109456, 136820, 166624, 208280, 218912, 273640, 280481, 333248, 416560, 437824, 547280, 560962, 833120, 868807, 1094560, 1121924, 1402405, 1666240, 1737614, 2189120, 2243848, 2804810, 3475228, 4344035, 4487696, 5609620, 6950456, 8688070, 8975392, 11219240, 13900912, 17376140, 17950784, 22438480, 27801824, 34752280, 35621087, 44876960, 55603648, 69504560, 71242174, 89753920, 139009120, 142484348, 178105435, 278018240, 284968696, 356210870, 569937392, 712421740, 1139874784, 1424843480, 2279749568, 2849686960, 5699373920, 11398747840]

約数ペア:

[(1, 11398747840), (2, 5699373920), (4, 2849686960), (5, 2279749568), (8, 1424843480), (10, 1139874784), (16, 712421740), (20, 569937392), (32, 356210870), (40, 284968696), (41, 278018240), (64, 178105435), (80, 142484348), (82, 139009120), (127, 89753920), (160, 71242174), (164, 69504560), (205, 55603648), (254, 44876960), (320, 35621087), (328, 34752280), (410, 27801824), (508, 22438480), (635, 17950784), (656, 17376140), (820, 13900912), (1016, 11219240), (1270, 8975392), (1312, 8688070), (1640, 6950456), (2032, 5609620), (2540, 4487696), (2624, 4344035), (3280, 3475228), (4064, 2804810), (5080, 2243848), (5207, 2189120), (6560, 1737614), (6841, 1666240), (8128, 1402405), (10160, 1121924), (10414, 1094560), (13120, 868807), (13682, 833120), (20320, 560962), (20828, 547280), (26035, 437824), (27364, 416560), (34205, 333248), (40640, 280481), (41656, 273640), (52070, 218912), (54728, 208280), (68410, 166624), (83312, 136820), (104140, 109456)]