2180210032

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:927

約数の個数: 160

約数和(自身を含む): 5708634624

約数和(自身を除く): 3528424592

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 197, 208, 286, 308, 364, 394, 572, 616, 691, 728, 788, 1001, 1144, 1232, 1379, 1382, 1456, 1576, 2002, 2167, 2288, 2561, 2758, 2764, 3152, 4004, 4334, 4837, 5122, 5516, 5528, 7601, 8008, 8668, 8983, 9674, 10244, 11032, 11056, 15169, 15202, 16016, 17336, 17927, 17966, 19348, 20488, 22064, 28171, 30338, 30404, 34672, 35854, 35932, 38696, 40976, 53207, 56342, 60676, 60808, 62881, 71708, 71864, 77392, 98813, 106414, 112684, 121352, 121616, 125762, 136127, 143416, 143728, 197197, 197626, 212828, 225368, 242704, 251524, 272254, 286832, 394394, 395252, 425656, 450736, 503048, 544508, 691691, 788788, 790504, 851312, 952889, 1006096, 1089016, 1383382, 1497397, 1577576, 1581008, 1769651, 1905778, 2178032, 2766764, 2994794, 3155152, 3539302, 3811556, 5533528, 5989588, 7078604, 7623112, 10481779, 11067056, 11979176, 12387557, 14157208, 15246224, 19466161, 20963558, 23958352, 24775114, 28314416, 38932322, 41927116, 49550228, 77864644, 83854232, 99100456, 136263127, 155729288, 167708464, 198200912, 272526254, 311458576, 545052508, 1090105016, 2180210032]

約数ペア:

[(1, 2180210032), (2, 1090105016), (4, 545052508), (7, 311458576), (8, 272526254), (11, 198200912), (13, 167708464), (14, 155729288), (16, 136263127), (22, 99100456), (26, 83854232), (28, 77864644), (44, 49550228), (52, 41927116), (56, 38932322), (77, 28314416), (88, 24775114), (91, 23958352), (104, 20963558), (112, 19466161), (143, 15246224), (154, 14157208), (176, 12387557), (182, 11979176), (197, 11067056), (208, 10481779), (286, 7623112), (308, 7078604), (364, 5989588), (394, 5533528), (572, 3811556), (616, 3539302), (691, 3155152), (728, 2994794), (788, 2766764), (1001, 2178032), (1144, 1905778), (1232, 1769651), (1379, 1581008), (1382, 1577576), (1456, 1497397), (1576, 1383382), (2002, 1089016), (2167, 1006096), (2288, 952889), (2561, 851312), (2758, 790504), (2764, 788788), (3152, 691691), (4004, 544508), (4334, 503048), (4837, 450736), (5122, 425656), (5516, 395252), (5528, 394394), (7601, 286832), (8008, 272254), (8668, 251524), (8983, 242704), (9674, 225368), (10244, 212828), (11032, 197626), (11056, 197197), (15169, 143728), (15202, 143416), (16016, 136127), (17336, 125762), (17927, 121616), (17966, 121352), (19348, 112684), (20488, 106414), (22064, 98813), (28171, 77392), (30338, 71864), (30404, 71708), (34672, 62881), (35854, 60808), (35932, 60676), (38696, 56342), (40976, 53207)]