4816160

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 11757312

約数和(自身を除く): 6941152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 971, 992, 1240, 1942, 2480, 3884, 4855, 4960, 7768, 9710, 15536, 19420, 30101, 31072, 38840, 60202, 77680, 120404, 150505, 155360, 240808, 301010, 481616, 602020, 963232, 1204040, 2408080, 4816160]

約数ペア:

[(1, 4816160), (2, 2408080), (4, 1204040), (5, 963232), (8, 602020), (10, 481616), (16, 301010), (20, 240808), (31, 155360), (32, 150505), (40, 120404), (62, 77680), (80, 60202), (124, 38840), (155, 31072), (160, 30101), (248, 19420), (310, 15536), (496, 9710), (620, 7768), (971, 4960), (992, 4855), (1240, 3884), (1942, 2480)]