2455406928

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{15803}}^1$

素因数の和:15913

約数の個数: 120

約数和(自身を含む): 7489958112

約数和(自身を除く): 5034551184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 83, 104, 117, 144, 156, 166, 208, 234, 249, 312, 332, 468, 498, 624, 664, 747, 936, 996, 1079, 1328, 1494, 1872, 1992, 2158, 2988, 3237, 3984, 4316, 5976, 6474, 8632, 9711, 11952, 12948, 15803, 17264, 19422, 25896, 31606, 38844, 47409, 51792, 63212, 77688, 94818, 126424, 142227, 155376, 189636, 205439, 252848, 284454, 379272, 410878, 568908, 616317, 758544, 821756, 1137816, 1232634, 1311649, 1643512, 1848951, 2275632, 2465268, 2623298, 3287024, 3697902, 3934947, 4930536, 5246596, 7395804, 7869894, 9861072, 10493192, 11804841, 14791608, 15739788, 17051437, 20986384, 23609682, 29583216, 31479576, 34102874, 47219364, 51154311, 62959152, 68205748, 94438728, 102308622, 136411496, 153462933, 188877456, 204617244, 272822992, 306925866, 409234488, 613851732, 818468976, 1227703464, 2455406928]

約数ペア:

[(1, 2455406928), (2, 1227703464), (3, 818468976), (4, 613851732), (6, 409234488), (8, 306925866), (9, 272822992), (12, 204617244), (13, 188877456), (16, 153462933), (18, 136411496), (24, 102308622), (26, 94438728), (36, 68205748), (39, 62959152), (48, 51154311), (52, 47219364), (72, 34102874), (78, 31479576), (83, 29583216), (104, 23609682), (117, 20986384), (144, 17051437), (156, 15739788), (166, 14791608), (208, 11804841), (234, 10493192), (249, 9861072), (312, 7869894), (332, 7395804), (468, 5246596), (498, 4930536), (624, 3934947), (664, 3697902), (747, 3287024), (936, 2623298), (996, 2465268), (1079, 2275632), (1328, 1848951), (1494, 1643512), (1872, 1311649), (1992, 1232634), (2158, 1137816), (2988, 821756), (3237, 758544), (3984, 616317), (4316, 568908), (5976, 410878), (6474, 379272), (8632, 284454), (9711, 252848), (11952, 205439), (12948, 189636), (15803, 155376), (17264, 142227), (19422, 126424), (25896, 94818), (31606, 77688), (38844, 63212), (47409, 51792)]