42660376668

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{265757}}^1$

素因数の和:265801

約数の個数: 144

約数和(自身を含む): 135430276800

約数和(自身を除く): 92769900132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 343, 364, 441, 468, 546, 588, 637, 686, 819, 882, 1029, 1092, 1274, 1372, 1638, 1764, 1911, 2058, 2548, 3087, 3276, 3822, 4116, 4459, 5733, 6174, 7644, 8918, 11466, 12348, 13377, 17836, 22932, 26754, 40131, 53508, 80262, 160524, 265757, 531514, 797271, 1063028, 1594542, 1860299, 2391813, 3189084, 3454841, 3720598, 4783626, 5580897, 6909682, 7441196, 9567252, 10364523, 11161794, 13022093, 13819364, 16742691, 20729046, 22323588, 24183887, 26044186, 31093569, 33485382, 39066279, 41458092, 48367774, 52088372, 62187138, 66970764, 72551661, 78132558, 91154651, 96735548, 117198837, 124374276, 145103322, 156265116, 169287209, 182309302, 217654983, 234397674, 273463953, 290206644, 338574418, 364618604, 435309966, 468795348, 507861627, 546927906, 677148836, 820391859, 870619932, 1015723254, 1093855812, 1185010463, 1523584881, 1640783718, 2031446508, 2370020926, 3047169762, 3281567436, 3555031389, 4740041852, 6094339524, 7110062778, 10665094167, 14220125556, 21330188334, 42660376668]

約数ペア:

[(1, 42660376668), (2, 21330188334), (3, 14220125556), (4, 10665094167), (6, 7110062778), (7, 6094339524), (9, 4740041852), (12, 3555031389), (13, 3281567436), (14, 3047169762), (18, 2370020926), (21, 2031446508), (26, 1640783718), (28, 1523584881), (36, 1185010463), (39, 1093855812), (42, 1015723254), (49, 870619932), (52, 820391859), (63, 677148836), (78, 546927906), (84, 507861627), (91, 468795348), (98, 435309966), (117, 364618604), (126, 338574418), (147, 290206644), (156, 273463953), (182, 234397674), (196, 217654983), (234, 182309302), (252, 169287209), (273, 156265116), (294, 145103322), (343, 124374276), (364, 117198837), (441, 96735548), (468, 91154651), (546, 78132558), (588, 72551661), (637, 66970764), (686, 62187138), (819, 52088372), (882, 48367774), (1029, 41458092), (1092, 39066279), (1274, 33485382), (1372, 31093569), (1638, 26044186), (1764, 24183887), (1911, 22323588), (2058, 20729046), (2548, 16742691), (3087, 13819364), (3276, 13022093), (3822, 11161794), (4116, 10364523), (4459, 9567252), (5733, 7441196), (6174, 6909682), (7644, 5580897), (8918, 4783626), (11466, 3720598), (12348, 3454841), (13377, 3189084), (17836, 2391813), (22932, 1860299), (26754, 1594542), (40131, 1063028), (53508, 797271), (80262, 531514), (160524, 265757)]