431370996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{10459}}^1$

素因数の和:10964

約数の個数: 48

約数和(自身を含む): 1152775680

約数和(自身を除く): 721404684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 491, 982, 1473, 1964, 2946, 3437, 5892, 6874, 10311, 10459, 13748, 20622, 20918, 31377, 41244, 41836, 62754, 73213, 125508, 146426, 219639, 292852, 439278, 878556, 5135369, 10270738, 15406107, 20541476, 30812214, 35947583, 61624428, 71895166, 107842749, 143790332, 215685498, 431370996]

約数ペア:

[(1, 431370996), (2, 215685498), (3, 143790332), (4, 107842749), (6, 71895166), (7, 61624428), (12, 35947583), (14, 30812214), (21, 20541476), (28, 15406107), (42, 10270738), (84, 5135369), (491, 878556), (982, 439278), (1473, 292852), (1964, 219639), (2946, 146426), (3437, 125508), (5892, 73213), (6874, 62754), (10311, 41836), (10459, 41244), (13748, 31377), (20622, 20918)]