8758243008

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{490493}}^1$

素因数の和:490542

約数の個数: 84

約数和(自身を含む): 25913779008

約数和(自身を除く): 17155536000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 490493, 980986, 1471479, 1961972, 2942958, 3923944, 4414437, 5885916, 7847888, 8828874, 11771832, 15205283, 15695776, 17657748, 23543664, 30410566, 31391552, 35315496, 45615849, 47087328, 60821132, 70630992, 91231698, 94174656, 121642264, 136847547, 141261984, 182463396, 243284528, 273695094, 282523968, 364926792, 486569056, 547390188, 729853584, 973138112, 1094780376, 1459707168, 2189560752, 2919414336, 4379121504, 8758243008]

約数ペア:

[(1, 8758243008), (2, 4379121504), (3, 2919414336), (4, 2189560752), (6, 1459707168), (8, 1094780376), (9, 973138112), (12, 729853584), (16, 547390188), (18, 486569056), (24, 364926792), (31, 282523968), (32, 273695094), (36, 243284528), (48, 182463396), (62, 141261984), (64, 136847547), (72, 121642264), (93, 94174656), (96, 91231698), (124, 70630992), (144, 60821132), (186, 47087328), (192, 45615849), (248, 35315496), (279, 31391552), (288, 30410566), (372, 23543664), (496, 17657748), (558, 15695776), (576, 15205283), (744, 11771832), (992, 8828874), (1116, 7847888), (1488, 5885916), (1984, 4414437), (2232, 3923944), (2976, 2942958), (4464, 1961972), (5952, 1471479), (8928, 980986), (17856, 490493)]