1283709508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{1627}}^1$

素因数の和:1972

約数の個数: 48

約数和(自身を含む): 2446766784

約数和(自身を除く): 1163057276

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 283, 566, 697, 1132, 1394, 1627, 2788, 3254, 4811, 6508, 9622, 11603, 19244, 23206, 27659, 46412, 55318, 66707, 110636, 133414, 197251, 266828, 394502, 460441, 789004, 920882, 1134019, 1841764, 2268038, 4536076, 7827497, 15654994, 18878081, 31309988, 37756162, 75512324, 320927377, 641854754, 1283709508]

約数ペア:

[(1, 1283709508), (2, 641854754), (4, 320927377), (17, 75512324), (34, 37756162), (41, 31309988), (68, 18878081), (82, 15654994), (164, 7827497), (283, 4536076), (566, 2268038), (697, 1841764), (1132, 1134019), (1394, 920882), (1627, 789004), (2788, 460441), (3254, 394502), (4811, 266828), (6508, 197251), (9622, 133414), (11603, 110636), (19244, 66707), (23206, 55318), (27659, 46412)]