520591968

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{46349}}^1$

素因数の和:46381

約数の個数: 96

約数和(自身を含む): 1635228000

約数和(自身を除く): 1114636032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 46349, 92698, 139047, 185396, 278094, 370792, 417141, 556188, 602537, 741584, 834282, 1112376, 1205074, 1251423, 1483168, 1668564, 1807611, 2224752, 2410148, 2502846, 3337128, 3615222, 4449504, 4820296, 5005692, 5422833, 6674256, 7230444, 9640592, 10011384, 10845666, 13348512, 14460888, 16268499, 19281184, 20022768, 21691332, 28921776, 32536998, 40045536, 43382664, 57843552, 65073996, 86765328, 130147992, 173530656, 260295984, 520591968]

約数ペア:

[(1, 520591968), (2, 260295984), (3, 173530656), (4, 130147992), (6, 86765328), (8, 65073996), (9, 57843552), (12, 43382664), (13, 40045536), (16, 32536998), (18, 28921776), (24, 21691332), (26, 20022768), (27, 19281184), (32, 16268499), (36, 14460888), (39, 13348512), (48, 10845666), (52, 10011384), (54, 9640592), (72, 7230444), (78, 6674256), (96, 5422833), (104, 5005692), (108, 4820296), (117, 4449504), (144, 3615222), (156, 3337128), (208, 2502846), (216, 2410148), (234, 2224752), (288, 1807611), (312, 1668564), (351, 1483168), (416, 1251423), (432, 1205074), (468, 1112376), (624, 834282), (702, 741584), (864, 602537), (936, 556188), (1248, 417141), (1404, 370792), (1872, 278094), (2808, 185396), (3744, 139047), (5616, 92698), (11232, 46349)]