414683440

素因数分解:

$2^4\times 5^1\times {\mathrm{443}}^1\times {\mathrm{11701}}^1$

素因数の和:12157

約数の個数: 40

約数和(自身を含む): 966397968

約数和(自身を除く): 551714528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 443, 886, 1772, 2215, 3544, 4430, 7088, 8860, 11701, 17720, 23402, 35440, 46804, 58505, 93608, 117010, 187216, 234020, 468040, 936080, 5183543, 10367086, 20734172, 25917715, 41468344, 51835430, 82936688, 103670860, 207341720, 414683440]

約数ペア:

[(1, 414683440), (2, 207341720), (4, 103670860), (5, 82936688), (8, 51835430), (10, 41468344), (16, 25917715), (20, 20734172), (40, 10367086), (80, 5183543), (443, 936080), (886, 468040), (1772, 234020), (2215, 187216), (3544, 117010), (4430, 93608), (7088, 58505), (8860, 46804), (11701, 35440), (17720, 23402)]