1255145836

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{11317}}^1$

素因数の和:11578

約数の個数: 48

約数和(自身を含む): 2669599296

約数和(自身を除く): 1414453460

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 233, 238, 466, 476, 932, 1631, 3262, 3961, 6524, 7922, 11317, 15844, 22634, 27727, 45268, 55454, 79219, 110908, 158438, 192389, 316876, 384778, 769556, 1346723, 2636861, 2693446, 5273722, 5386892, 10547444, 18458027, 36916054, 44826637, 73832108, 89653274, 179306548, 313786459, 627572918, 1255145836]

約数ペア:

[(1, 1255145836), (2, 627572918), (4, 313786459), (7, 179306548), (14, 89653274), (17, 73832108), (28, 44826637), (34, 36916054), (68, 18458027), (119, 10547444), (233, 5386892), (238, 5273722), (466, 2693446), (476, 2636861), (932, 1346723), (1631, 769556), (3262, 384778), (3961, 316876), (6524, 192389), (7922, 158438), (11317, 110908), (15844, 79219), (22634, 55454), (27727, 45268)]