371609992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 766846080

約数和(自身を除く): 395236088

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 113, 206, 226, 307, 412, 452, 614, 824, 904, 1228, 1339, 1469, 2456, 2678, 2938, 3991, 5356, 5876, 7982, 10712, 11639, 11752, 15964, 23278, 31621, 31928, 34691, 46556, 63242, 69382, 93112, 126484, 138764, 151307, 252968, 277528, 302614, 411073, 450983, 605228, 822146, 901966, 1210456, 1644292, 1803932, 3288584, 3573173, 3607864, 7146346, 14292692, 28585384, 46451249, 92902498, 185804996, 371609992]

約数ペア:

[(1, 371609992), (2, 185804996), (4, 92902498), (8, 46451249), (13, 28585384), (26, 14292692), (52, 7146346), (103, 3607864), (104, 3573173), (113, 3288584), (206, 1803932), (226, 1644292), (307, 1210456), (412, 901966), (452, 822146), (614, 605228), (824, 450983), (904, 411073), (1228, 302614), (1339, 277528), (1469, 252968), (2456, 151307), (2678, 138764), (2938, 126484), (3991, 93112), (5356, 69382), (5876, 63242), (7982, 46556), (10712, 34691), (11639, 31928), (11752, 31621), (15964, 23278)]