12757815408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{8689}}^1$

素因数の和:8907

約数の個数: 120

約数和(自身を含む): 35889213360

約数和(自身を除く): 23131397952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 181, 208, 312, 338, 362, 507, 543, 624, 676, 724, 1014, 1086, 1352, 1448, 2028, 2172, 2353, 2704, 2896, 4056, 4344, 4706, 7059, 8112, 8688, 8689, 9412, 14118, 17378, 18824, 26067, 28236, 30589, 34756, 37648, 52134, 56472, 61178, 69512, 91767, 104268, 112944, 112957, 122356, 139024, 183534, 208536, 225914, 244712, 338871, 367068, 417072, 451828, 489424, 677742, 734136, 903656, 1355484, 1468272, 1468441, 1572709, 1807312, 2710968, 2936882, 3145418, 4405323, 4718127, 5421936, 5873764, 6290836, 8810646, 9436254, 11747528, 12581672, 17621292, 18872508, 20445217, 23495056, 25163344, 35242584, 37745016, 40890434, 61335651, 70485168, 75490032, 81780868, 122671302, 163561736, 245342604, 265787821, 327123472, 490685208, 531575642, 797363463, 981370416, 1063151284, 1594726926, 2126302568, 3189453852, 4252605136, 6378907704, 12757815408]

約数ペア:

[(1, 12757815408), (2, 6378907704), (3, 4252605136), (4, 3189453852), (6, 2126302568), (8, 1594726926), (12, 1063151284), (13, 981370416), (16, 797363463), (24, 531575642), (26, 490685208), (39, 327123472), (48, 265787821), (52, 245342604), (78, 163561736), (104, 122671302), (156, 81780868), (169, 75490032), (181, 70485168), (208, 61335651), (312, 40890434), (338, 37745016), (362, 35242584), (507, 25163344), (543, 23495056), (624, 20445217), (676, 18872508), (724, 17621292), (1014, 12581672), (1086, 11747528), (1352, 9436254), (1448, 8810646), (2028, 6290836), (2172, 5873764), (2353, 5421936), (2704, 4718127), (2896, 4405323), (4056, 3145418), (4344, 2936882), (4706, 2710968), (7059, 1807312), (8112, 1572709), (8688, 1468441), (8689, 1468272), (9412, 1355484), (14118, 903656), (17378, 734136), (18824, 677742), (26067, 489424), (28236, 451828), (30589, 417072), (34756, 367068), (37648, 338871), (52134, 244712), (56472, 225914), (61178, 208536), (69512, 183534), (91767, 139024), (104268, 122356), (112944, 112957)]