5239884280

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{571}}^1\times {\mathrm{599}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 11860992000

約数和(自身を除く): 6621107720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 571, 599, 766, 1142, 1198, 1532, 1915, 2284, 2396, 2855, 2995, 3064, 3830, 4568, 4792, 5710, 5990, 7660, 11420, 11980, 15320, 22840, 23960, 218693, 229417, 342029, 437386, 458834, 684058, 874772, 917668, 1093465, 1147085, 1368116, 1710145, 1749544, 1835336, 2186930, 2294170, 2736232, 3420290, 4373860, 4588340, 6840580, 8747720, 9176680, 13681160, 130997107, 261994214, 523988428, 654985535, 1047976856, 1309971070, 2619942140, 5239884280]

約数ペア:

[(1, 5239884280), (2, 2619942140), (4, 1309971070), (5, 1047976856), (8, 654985535), (10, 523988428), (20, 261994214), (40, 130997107), (383, 13681160), (571, 9176680), (599, 8747720), (766, 6840580), (1142, 4588340), (1198, 4373860), (1532, 3420290), (1915, 2736232), (2284, 2294170), (2396, 2186930), (2855, 1835336), (2995, 1749544), (3064, 1710145), (3830, 1368116), (4568, 1147085), (4792, 1093465), (5710, 917668), (5990, 874772), (7660, 684058), (11420, 458834), (11980, 437386), (15320, 342029), (22840, 229417), (23960, 218693)]