80496490798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1\times {\mathrm{2477}}^1$

素因数の和:3981

約数の個数: 64

約数和(自身を含む): 138158213760

約数和(自身を除く): 57661722962

約数列:

[1, 2, 17, 23, 29, 34, 46, 58, 391, 493, 667, 782, 986, 1334, 1433, 2477, 2866, 4954, 11339, 22678, 24361, 32959, 41557, 42109, 48722, 56971, 65918, 71833, 83114, 84218, 113942, 143666, 560303, 706469, 955811, 968507, 1120606, 1221161, 1412938, 1652159, 1911622, 1937014, 2442322, 3304318, 3549541, 7099082, 16248787, 28086703, 32497574, 56173406, 60342197, 81639443, 102936689, 120684394, 163278886, 205873378, 1387870531, 1749923713, 2367543847, 2775741062, 3499847426, 4735087694, 40248245399, 80496490798]

約数ペア:

[(1, 80496490798), (2, 40248245399), (17, 4735087694), (23, 3499847426), (29, 2775741062), (34, 2367543847), (46, 1749923713), (58, 1387870531), (391, 205873378), (493, 163278886), (667, 120684394), (782, 102936689), (986, 81639443), (1334, 60342197), (1433, 56173406), (2477, 32497574), (2866, 28086703), (4954, 16248787), (11339, 7099082), (22678, 3549541), (24361, 3304318), (32959, 2442322), (41557, 1937014), (42109, 1911622), (48722, 1652159), (56971, 1412938), (65918, 1221161), (71833, 1120606), (83114, 968507), (84218, 955811), (113942, 706469), (143666, 560303)]