422479794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 939714048

約数和(自身を除く): 517234254

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 233, 249, 331, 466, 498, 662, 699, 913, 993, 1398, 1826, 1986, 2563, 2739, 3641, 5126, 5478, 7282, 7689, 10923, 15378, 19339, 21846, 27473, 38678, 54946, 58017, 77123, 82419, 116034, 154246, 164838, 212729, 231369, 302203, 425458, 462738, 604406, 638187, 848353, 906609, 1276374, 1696706, 1813218, 2545059, 5090118, 6401209, 12802418, 19203627, 38407254, 70413299, 140826598, 211239897, 422479794]

約数ペア:

[(1, 422479794), (2, 211239897), (3, 140826598), (6, 70413299), (11, 38407254), (22, 19203627), (33, 12802418), (66, 6401209), (83, 5090118), (166, 2545059), (233, 1813218), (249, 1696706), (331, 1276374), (466, 906609), (498, 848353), (662, 638187), (699, 604406), (913, 462738), (993, 425458), (1398, 302203), (1826, 231369), (1986, 212729), (2563, 164838), (2739, 154246), (3641, 116034), (5126, 82419), (5478, 77123), (7282, 58017), (7689, 54946), (10923, 38678), (15378, 27473), (19339, 21846)]