456095420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{3593}}^1$

素因数の和:4190

約数の個数: 48

約数和(自身を含む): 1046975328

約数和(自身を除く): 590879908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 577, 1154, 2308, 2885, 3593, 5770, 6347, 7186, 11540, 12694, 14372, 17965, 25388, 31735, 35930, 39523, 63470, 71860, 79046, 126940, 158092, 197615, 395230, 790460, 2073161, 4146322, 8292644, 10365805, 20731610, 22804771, 41463220, 45609542, 91219084, 114023855, 228047710, 456095420]

約数ペア:

[(1, 456095420), (2, 228047710), (4, 114023855), (5, 91219084), (10, 45609542), (11, 41463220), (20, 22804771), (22, 20731610), (44, 10365805), (55, 8292644), (110, 4146322), (220, 2073161), (577, 790460), (1154, 395230), (2308, 197615), (2885, 158092), (3593, 126940), (5770, 79046), (6347, 71860), (7186, 63470), (11540, 39523), (12694, 35930), (14372, 31735), (17965, 25388)]