10958222080

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{658547}}^1$

素因数の和:658581

約数の個数: 72

約数和(自身を含む): 28267514352

約数和(自身を除く): 17309292272

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 8320, 16640, 658547, 1317094, 2634188, 3292735, 5268376, 6585470, 8561111, 10536752, 13170940, 17122222, 21073504, 26341880, 34244444, 42147008, 42805555, 52683760, 68488888, 84294016, 85611110, 105367520, 136977776, 168588032, 171222220, 210735040, 273955552, 342444440, 421470080, 547911104, 684888880, 842940160, 1095822208, 1369777760, 2191644416, 2739555520, 5479111040, 10958222080]

約数ペア:

[(1, 10958222080), (2, 5479111040), (4, 2739555520), (5, 2191644416), (8, 1369777760), (10, 1095822208), (13, 842940160), (16, 684888880), (20, 547911104), (26, 421470080), (32, 342444440), (40, 273955552), (52, 210735040), (64, 171222220), (65, 168588032), (80, 136977776), (104, 105367520), (128, 85611110), (130, 84294016), (160, 68488888), (208, 52683760), (256, 42805555), (260, 42147008), (320, 34244444), (416, 26341880), (520, 21073504), (640, 17122222), (832, 13170940), (1040, 10536752), (1280, 8561111), (1664, 6585470), (2080, 5268376), (3328, 3292735), (4160, 2634188), (8320, 1317094), (16640, 658547)]