1375377234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2292

約数の個数: 96

約数和(自身を含む): 3484336128

約数和(自身を除く): 2108958894

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 127, 154, 231, 242, 254, 363, 381, 462, 726, 762, 847, 889, 1397, 1694, 1778, 2131, 2541, 2667, 2794, 4191, 4262, 5082, 5334, 6393, 8382, 9779, 12786, 14917, 15367, 19558, 23441, 29337, 29834, 30734, 44751, 46101, 46882, 58674, 70323, 89502, 92202, 107569, 140646, 164087, 215138, 257851, 270637, 322707, 328174, 492261, 515702, 541274, 645414, 773553, 811911, 984522, 1547106, 1623822, 1804957, 1894459, 2977007, 3609914, 3788918, 5414871, 5683377, 5954014, 8931021, 10829742, 11366754, 17862042, 20839049, 32747077, 41678098, 62517147, 65494154, 98241231, 125034294, 196482462, 229229539, 458459078, 687688617, 1375377234]

約数ペア:

[(1, 1375377234), (2, 687688617), (3, 458459078), (6, 229229539), (7, 196482462), (11, 125034294), (14, 98241231), (21, 65494154), (22, 62517147), (33, 41678098), (42, 32747077), (66, 20839049), (77, 17862042), (121, 11366754), (127, 10829742), (154, 8931021), (231, 5954014), (242, 5683377), (254, 5414871), (363, 3788918), (381, 3609914), (462, 2977007), (726, 1894459), (762, 1804957), (847, 1623822), (889, 1547106), (1397, 984522), (1694, 811911), (1778, 773553), (2131, 645414), (2541, 541274), (2667, 515702), (2794, 492261), (4191, 328174), (4262, 322707), (5082, 270637), (5334, 257851), (6393, 215138), (8382, 164087), (9779, 140646), (12786, 107569), (14917, 92202), (15367, 89502), (19558, 70323), (23441, 58674), (29337, 46882), (29834, 46101), (30734, 44751)]