422062000

素因数分解:

$2^4\times 5^3\times {\mathrm{281}}^1\times {\mathrm{751}}^1$

素因数の和:1055

約数の個数: 80

約数和(自身を含む): 1025541504

約数和(自身を除く): 603479504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 281, 400, 500, 562, 751, 1000, 1124, 1405, 1502, 2000, 2248, 2810, 3004, 3755, 4496, 5620, 6008, 7025, 7510, 11240, 12016, 14050, 15020, 18775, 22480, 28100, 30040, 35125, 37550, 56200, 60080, 70250, 75100, 93875, 112400, 140500, 150200, 187750, 211031, 281000, 300400, 375500, 422062, 562000, 751000, 844124, 1055155, 1502000, 1688248, 2110310, 3376496, 4220620, 5275775, 8441240, 10551550, 16882480, 21103100, 26378875, 42206200, 52757750, 84412400, 105515500, 211031000, 422062000]

約数ペア:

[(1, 422062000), (2, 211031000), (4, 105515500), (5, 84412400), (8, 52757750), (10, 42206200), (16, 26378875), (20, 21103100), (25, 16882480), (40, 10551550), (50, 8441240), (80, 5275775), (100, 4220620), (125, 3376496), (200, 2110310), (250, 1688248), (281, 1502000), (400, 1055155), (500, 844124), (562, 751000), (751, 562000), (1000, 422062), (1124, 375500), (1405, 300400), (1502, 281000), (2000, 211031), (2248, 187750), (2810, 150200), (3004, 140500), (3755, 112400), (4496, 93875), (5620, 75100), (6008, 70250), (7025, 60080), (7510, 56200), (11240, 37550), (12016, 35125), (14050, 30040), (15020, 28100), (18775, 22480)]