857632752

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^2\times {\mathrm{1181}}^1$

素因数の和:1280

約数の個数: 120

約数和(自身を含む): 2525366640

約数和(自身を除く): 1667733888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1181, 1476, 1681, 1968, 2214, 2362, 2952, 3362, 3543, 4428, 4724, 5043, 5904, 6724, 7086, 8856, 9448, 10086, 10629, 13448, 14172, 15129, 17712, 18896, 20172, 21258, 26896, 28344, 30258, 31887, 40344, 42516, 45387, 48421, 56688, 60516, 63774, 80688, 85032, 90774, 96842, 121032, 127548, 145263, 170064, 181548, 193684, 242064, 255096, 290526, 363096, 387368, 435789, 510192, 581052, 726192, 774736, 871578, 1162104, 1307367, 1743156, 1985261, 2324208, 2614734, 3486312, 3970522, 5229468, 5955783, 6972624, 7941044, 10458936, 11911566, 15882088, 17867349, 20917872, 23823132, 31764176, 35734698, 47646264, 53602047, 71469396, 95292528, 107204094, 142938792, 214408188, 285877584, 428816376, 857632752]

約数ペア:

[(1, 857632752), (2, 428816376), (3, 285877584), (4, 214408188), (6, 142938792), (8, 107204094), (9, 95292528), (12, 71469396), (16, 53602047), (18, 47646264), (24, 35734698), (27, 31764176), (36, 23823132), (41, 20917872), (48, 17867349), (54, 15882088), (72, 11911566), (82, 10458936), (108, 7941044), (123, 6972624), (144, 5955783), (164, 5229468), (216, 3970522), (246, 3486312), (328, 2614734), (369, 2324208), (432, 1985261), (492, 1743156), (656, 1307367), (738, 1162104), (984, 871578), (1107, 774736), (1181, 726192), (1476, 581052), (1681, 510192), (1968, 435789), (2214, 387368), (2362, 363096), (2952, 290526), (3362, 255096), (3543, 242064), (4428, 193684), (4724, 181548), (5043, 170064), (5904, 145263), (6724, 127548), (7086, 121032), (8856, 96842), (9448, 90774), (10086, 85032), (10629, 80688), (13448, 63774), (14172, 60516), (15129, 56688), (17712, 48421), (18896, 45387), (20172, 42516), (21258, 40344), (26896, 31887), (28344, 30258)]