675819074

素因数分解:

$2^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 80

約数和(自身を含む): 1282633920

約数和(自身を除く): 606814846

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 203, 211, 322, 343, 406, 422, 667, 686, 1127, 1334, 1421, 1477, 2254, 2401, 2842, 2954, 4669, 4802, 4853, 6119, 7889, 9338, 9706, 9947, 10339, 12238, 15778, 19894, 20678, 32683, 33971, 42833, 55223, 65366, 67942, 69629, 72373, 85666, 110446, 139258, 140737, 144746, 228781, 237797, 281474, 299831, 457562, 475594, 506611, 599662, 985159, 1013222, 1601467, 1664579, 1970318, 2098817, 3202934, 3329158, 4197634, 6896113, 11652053, 13792226, 14691719, 23304106, 29383438, 48272791, 96545582, 337909537, 675819074]

約数ペア:

[(1, 675819074), (2, 337909537), (7, 96545582), (14, 48272791), (23, 29383438), (29, 23304106), (46, 14691719), (49, 13792226), (58, 11652053), (98, 6896113), (161, 4197634), (203, 3329158), (211, 3202934), (322, 2098817), (343, 1970318), (406, 1664579), (422, 1601467), (667, 1013222), (686, 985159), (1127, 599662), (1334, 506611), (1421, 475594), (1477, 457562), (2254, 299831), (2401, 281474), (2842, 237797), (2954, 228781), (4669, 144746), (4802, 140737), (4853, 139258), (6119, 110446), (7889, 85666), (9338, 72373), (9706, 69629), (9947, 67942), (10339, 65366), (12238, 55223), (15778, 42833), (19894, 33971), (20678, 32683)]