764378784

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{204161}}^1$

素因数の和:204190

約数の個数: 72

約数和(自身を含む): 2340921492

約数和(自身を除く): 1576542708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 204161, 408322, 612483, 816644, 1224966, 1633288, 1837449, 2449932, 2654093, 3266576, 3674898, 4899864, 5308186, 6533152, 7349796, 7962279, 9799728, 10616372, 14699592, 15924558, 19599456, 21232744, 23886837, 29399184, 31849116, 42465488, 47773674, 58798368, 63698232, 84930976, 95547348, 127396464, 191094696, 254792928, 382189392, 764378784]

約数ペア:

[(1, 764378784), (2, 382189392), (3, 254792928), (4, 191094696), (6, 127396464), (8, 95547348), (9, 84930976), (12, 63698232), (13, 58798368), (16, 47773674), (18, 42465488), (24, 31849116), (26, 29399184), (32, 23886837), (36, 21232744), (39, 19599456), (48, 15924558), (52, 14699592), (72, 10616372), (78, 9799728), (96, 7962279), (104, 7349796), (117, 6533152), (144, 5308186), (156, 4899864), (208, 3674898), (234, 3266576), (288, 2654093), (312, 2449932), (416, 1837449), (468, 1633288), (624, 1224966), (936, 816644), (1248, 612483), (1872, 408322), (3744, 204161)]