15671802250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{10067}}^1$

素因数の和:10576

約数の個数: 64

約数和(自身を含む): 31663457280

約数和(自身を除く): 15991655030

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 479, 650, 958, 1625, 2395, 3250, 4790, 6227, 10067, 11975, 12454, 20134, 23950, 31135, 50335, 59875, 62270, 100670, 119750, 130871, 155675, 251675, 261742, 311350, 503350, 654355, 778375, 1258375, 1308710, 1556750, 2516750, 3271775, 4822093, 6543550, 9644186, 16358875, 24110465, 32717750, 48220930, 62687209, 120552325, 125374418, 241104650, 313436045, 602761625, 626872090, 1205523250, 1567180225, 3134360450, 7835901125, 15671802250]

約数ペア:

[(1, 15671802250), (2, 7835901125), (5, 3134360450), (10, 1567180225), (13, 1205523250), (25, 626872090), (26, 602761625), (50, 313436045), (65, 241104650), (125, 125374418), (130, 120552325), (250, 62687209), (325, 48220930), (479, 32717750), (650, 24110465), (958, 16358875), (1625, 9644186), (2395, 6543550), (3250, 4822093), (4790, 3271775), (6227, 2516750), (10067, 1556750), (11975, 1308710), (12454, 1258375), (20134, 778375), (23950, 654355), (31135, 503350), (50335, 311350), (59875, 261742), (62270, 251675), (100670, 155675), (119750, 130871)]