1723570128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{28031}}^1$

素因数の和:28113

約数の個数: 120

約数和(自身を含む): 5603260416

約数和(自身を除く): 3879690288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 6832, 7686, 8784, 10248, 15372, 20496, 28031, 30744, 56062, 61488, 84093, 112124, 168186, 196217, 224248, 252279, 336372, 392434, 448496, 504558, 588651, 672744, 784868, 1009116, 1177302, 1345488, 1569736, 1709891, 1765953, 2018232, 2354604, 3139472, 3419782, 3531906, 4036464, 4709208, 5129673, 6839564, 7063812, 9418416, 10259346, 11969237, 13679128, 14127624, 15389019, 20518692, 23938474, 27358256, 28255248, 30778038, 35907711, 41037384, 47876948, 61556076, 71815422, 82074768, 95753896, 107723133, 123112152, 143630844, 191507792, 215446266, 246224304, 287261688, 430892532, 574523376, 861785064, 1723570128]

約数ペア:

[(1, 1723570128), (2, 861785064), (3, 574523376), (4, 430892532), (6, 287261688), (7, 246224304), (8, 215446266), (9, 191507792), (12, 143630844), (14, 123112152), (16, 107723133), (18, 95753896), (21, 82074768), (24, 71815422), (28, 61556076), (36, 47876948), (42, 41037384), (48, 35907711), (56, 30778038), (61, 28255248), (63, 27358256), (72, 23938474), (84, 20518692), (112, 15389019), (122, 14127624), (126, 13679128), (144, 11969237), (168, 10259346), (183, 9418416), (244, 7063812), (252, 6839564), (336, 5129673), (366, 4709208), (427, 4036464), (488, 3531906), (504, 3419782), (549, 3139472), (732, 2354604), (854, 2018232), (976, 1765953), (1008, 1709891), (1098, 1569736), (1281, 1345488), (1464, 1177302), (1708, 1009116), (2196, 784868), (2562, 672744), (2928, 588651), (3416, 504558), (3843, 448496), (4392, 392434), (5124, 336372), (6832, 252279), (7686, 224248), (8784, 196217), (10248, 168186), (15372, 112124), (20496, 84093), (28031, 61488), (30744, 56062)]