306281664

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{40903}}^1$

素因数の和:40934

約数の個数: 84

約数和(自身を含む): 945455056

約数和(自身を除く): 639173392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 40903, 81806, 122709, 163612, 245418, 327224, 368127, 490836, 531739, 654448, 736254, 981672, 1063478, 1308896, 1472508, 1595217, 1963344, 2126956, 2617792, 2945016, 3190434, 3926688, 4253912, 4785651, 5890032, 6380868, 7853376, 8507824, 9571302, 11780064, 12761736, 17015648, 19142604, 23560128, 25523472, 34031296, 38285208, 51046944, 76570416, 102093888, 153140832, 306281664]

約数ペア:

[(1, 306281664), (2, 153140832), (3, 102093888), (4, 76570416), (6, 51046944), (8, 38285208), (9, 34031296), (12, 25523472), (13, 23560128), (16, 19142604), (18, 17015648), (24, 12761736), (26, 11780064), (32, 9571302), (36, 8507824), (39, 7853376), (48, 6380868), (52, 5890032), (64, 4785651), (72, 4253912), (78, 3926688), (96, 3190434), (104, 2945016), (117, 2617792), (144, 2126956), (156, 1963344), (192, 1595217), (208, 1472508), (234, 1308896), (288, 1063478), (312, 981672), (416, 736254), (468, 654448), (576, 531739), (624, 490836), (832, 368127), (936, 327224), (1248, 245418), (1872, 163612), (2496, 122709), (3744, 81806), (7488, 40903)]