8051120882

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1356

約数の個数: 128

約数和(自身を含む): 16172835840

約数和(自身を除く): 8121714958

約数列:

[1, 2, 7, 14, 17, 23, 29, 34, 41, 46, 58, 82, 119, 161, 203, 238, 287, 322, 391, 406, 493, 574, 667, 697, 782, 943, 986, 1189, 1237, 1334, 1394, 1886, 2378, 2474, 2737, 3451, 4669, 4879, 5474, 6601, 6902, 8323, 8659, 9338, 9758, 11339, 13202, 16031, 16646, 17318, 20213, 21029, 22678, 27347, 28451, 32062, 35873, 40426, 42058, 50717, 54694, 56902, 71746, 79373, 101434, 112217, 141491, 147203, 158746, 191429, 199157, 224434, 251111, 282982, 294406, 355019, 382858, 398314, 464899, 483667, 502222, 609841, 710038, 825079, 862189, 929798, 967334, 1166491, 1219682, 1470793, 1650158, 1724378, 2332982, 2941586, 3254293, 3385669, 4268887, 5775553, 6035323, 6508586, 6771338, 8165437, 8537774, 10295551, 11551106, 12070646, 14026343, 16330874, 19830347, 20591102, 25003481, 28052686, 33828239, 39660694, 50006962, 67656478, 98184401, 138812429, 175024367, 196368802, 236797673, 277624858, 350048734, 473595346, 575080063, 1150160126, 4025560441, 8051120882]

約数ペア:

[(1, 8051120882), (2, 4025560441), (7, 1150160126), (14, 575080063), (17, 473595346), (23, 350048734), (29, 277624858), (34, 236797673), (41, 196368802), (46, 175024367), (58, 138812429), (82, 98184401), (119, 67656478), (161, 50006962), (203, 39660694), (238, 33828239), (287, 28052686), (322, 25003481), (391, 20591102), (406, 19830347), (493, 16330874), (574, 14026343), (667, 12070646), (697, 11551106), (782, 10295551), (943, 8537774), (986, 8165437), (1189, 6771338), (1237, 6508586), (1334, 6035323), (1394, 5775553), (1886, 4268887), (2378, 3385669), (2474, 3254293), (2737, 2941586), (3451, 2332982), (4669, 1724378), (4879, 1650158), (5474, 1470793), (6601, 1219682), (6902, 1166491), (8323, 967334), (8659, 929798), (9338, 862189), (9758, 825079), (11339, 710038), (13202, 609841), (16031, 502222), (16646, 483667), (17318, 464899), (20213, 398314), (21029, 382858), (22678, 355019), (27347, 294406), (28451, 282982), (32062, 251111), (35873, 224434), (40426, 199157), (42058, 191429), (50717, 158746), (54694, 147203), (56902, 141491), (71746, 112217), (79373, 101434)]