675855252

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:547

約数の個数: 120

約数和(自身を含む): 1826132000

約数和(自身を除く): 1150276748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 139, 162, 172, 258, 278, 324, 349, 387, 417, 516, 556, 698, 774, 834, 1047, 1161, 1251, 1396, 1548, 1668, 2094, 2322, 2502, 3141, 3483, 3753, 4188, 4644, 5004, 5977, 6282, 6966, 7506, 9423, 11259, 11954, 12564, 13932, 15007, 15012, 17931, 18846, 22518, 23908, 28269, 30014, 35862, 37692, 45021, 45036, 48511, 53793, 56538, 60028, 71724, 90042, 97022, 107586, 113076, 135063, 145533, 161379, 180084, 194044, 215172, 270126, 291066, 322758, 405189, 436599, 484137, 540252, 582132, 645516, 810378, 873198, 968274, 1215567, 1309797, 1620756, 1746396, 1936548, 2085973, 2431134, 2619594, 3929391, 4171946, 4862268, 5239188, 6257919, 7858782, 8343892, 12515838, 15717564, 18773757, 25031676, 37547514, 56321271, 75095028, 112642542, 168963813, 225285084, 337927626, 675855252]

約数ペア:

[(1, 675855252), (2, 337927626), (3, 225285084), (4, 168963813), (6, 112642542), (9, 75095028), (12, 56321271), (18, 37547514), (27, 25031676), (36, 18773757), (43, 15717564), (54, 12515838), (81, 8343892), (86, 7858782), (108, 6257919), (129, 5239188), (139, 4862268), (162, 4171946), (172, 3929391), (258, 2619594), (278, 2431134), (324, 2085973), (349, 1936548), (387, 1746396), (417, 1620756), (516, 1309797), (556, 1215567), (698, 968274), (774, 873198), (834, 810378), (1047, 645516), (1161, 582132), (1251, 540252), (1396, 484137), (1548, 436599), (1668, 405189), (2094, 322758), (2322, 291066), (2502, 270126), (3141, 215172), (3483, 194044), (3753, 180084), (4188, 161379), (4644, 145533), (5004, 135063), (5977, 113076), (6282, 107586), (6966, 97022), (7506, 90042), (9423, 71724), (11259, 60028), (11954, 56538), (12564, 53793), (13932, 48511), (15007, 45036), (15012, 45021), (17931, 37692), (18846, 35862), (22518, 30014), (23908, 28269)]