101404000

素因数分解:

$2^5\times 5^3\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 252618912

約数和(自身を除く): 151214912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 101, 125, 160, 200, 202, 250, 251, 400, 404, 500, 502, 505, 800, 808, 1000, 1004, 1010, 1255, 1616, 2000, 2008, 2020, 2510, 2525, 3232, 4000, 4016, 4040, 5020, 5050, 6275, 8032, 8080, 10040, 10100, 12550, 12625, 16160, 20080, 20200, 25100, 25250, 25351, 31375, 40160, 40400, 50200, 50500, 50702, 62750, 80800, 100400, 101000, 101404, 125500, 126755, 200800, 202000, 202808, 251000, 253510, 404000, 405616, 502000, 507020, 633775, 811232, 1004000, 1014040, 1267550, 2028080, 2535100, 3168875, 4056160, 5070200, 6337750, 10140400, 12675500, 20280800, 25351000, 50702000, 101404000]

約数ペア:

[(1, 101404000), (2, 50702000), (4, 25351000), (5, 20280800), (8, 12675500), (10, 10140400), (16, 6337750), (20, 5070200), (25, 4056160), (32, 3168875), (40, 2535100), (50, 2028080), (80, 1267550), (100, 1014040), (101, 1004000), (125, 811232), (160, 633775), (200, 507020), (202, 502000), (250, 405616), (251, 404000), (400, 253510), (404, 251000), (500, 202808), (502, 202000), (505, 200800), (800, 126755), (808, 125500), (1000, 101404), (1004, 101000), (1010, 100400), (1255, 80800), (1616, 62750), (2000, 50702), (2008, 50500), (2020, 50200), (2510, 40400), (2525, 40160), (3232, 31375), (4000, 25351), (4016, 25250), (4040, 25100), (5020, 20200), (5050, 20080), (6275, 16160), (8032, 12625), (8080, 12550), (10040, 10100)]