713171472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1783}}^1$

素因数の和:2448

約数の個数: 80

約数和(自身を含む): 1988289408

約数和(自身を除く): 1275117936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 641, 1282, 1783, 1923, 2564, 3566, 3846, 5128, 5349, 7132, 7692, 8333, 10256, 10698, 14264, 15384, 16666, 21396, 23179, 24999, 28528, 30768, 33332, 42792, 46358, 49998, 66664, 69537, 85584, 92716, 99996, 133328, 139074, 185432, 199992, 278148, 370864, 399984, 556296, 1112592, 1142903, 2285806, 3428709, 4571612, 6857418, 9143224, 13714836, 14857739, 18286448, 27429672, 29715478, 44573217, 54859344, 59430956, 89146434, 118861912, 178292868, 237723824, 356585736, 713171472]

約数ペア:

[(1, 713171472), (2, 356585736), (3, 237723824), (4, 178292868), (6, 118861912), (8, 89146434), (12, 59430956), (13, 54859344), (16, 44573217), (24, 29715478), (26, 27429672), (39, 18286448), (48, 14857739), (52, 13714836), (78, 9143224), (104, 6857418), (156, 4571612), (208, 3428709), (312, 2285806), (624, 1142903), (641, 1112592), (1282, 556296), (1783, 399984), (1923, 370864), (2564, 278148), (3566, 199992), (3846, 185432), (5128, 139074), (5349, 133328), (7132, 99996), (7692, 92716), (8333, 85584), (10256, 69537), (10698, 66664), (14264, 49998), (15384, 46358), (16666, 42792), (21396, 33332), (23179, 30768), (24999, 28528)]