7131981792

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{23911}}^1$

素因数の和:24176

約数の個数: 96

約数和(自身を含む): 20246768640

約数和(自身を除く): 13114786848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 239, 312, 416, 478, 624, 717, 956, 1248, 1434, 1912, 2868, 3107, 3824, 5736, 6214, 7648, 9321, 11472, 12428, 18642, 22944, 23911, 24856, 37284, 47822, 49712, 71733, 74568, 95644, 99424, 143466, 149136, 191288, 286932, 298272, 310843, 382576, 573864, 621686, 765152, 932529, 1147728, 1243372, 1865058, 2295456, 2486744, 3730116, 4973488, 5714729, 7460232, 9946976, 11429458, 14920464, 17144187, 22858916, 29840928, 34288374, 45717832, 68576748, 74291477, 91435664, 137153496, 148582954, 182871328, 222874431, 274306992, 297165908, 445748862, 548613984, 594331816, 891497724, 1188663632, 1782995448, 2377327264, 3565990896, 7131981792]

約数ペア:

[(1, 7131981792), (2, 3565990896), (3, 2377327264), (4, 1782995448), (6, 1188663632), (8, 891497724), (12, 594331816), (13, 548613984), (16, 445748862), (24, 297165908), (26, 274306992), (32, 222874431), (39, 182871328), (48, 148582954), (52, 137153496), (78, 91435664), (96, 74291477), (104, 68576748), (156, 45717832), (208, 34288374), (239, 29840928), (312, 22858916), (416, 17144187), (478, 14920464), (624, 11429458), (717, 9946976), (956, 7460232), (1248, 5714729), (1434, 4973488), (1912, 3730116), (2868, 2486744), (3107, 2295456), (3824, 1865058), (5736, 1243372), (6214, 1147728), (7648, 932529), (9321, 765152), (11472, 621686), (12428, 573864), (18642, 382576), (22944, 310843), (23911, 298272), (24856, 286932), (37284, 191288), (47822, 149136), (49712, 143466), (71733, 99424), (74568, 95644)]