339949830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{23957}}^1$

素因数の和:24021

約数の個数: 64

約数和(自身を含む): 910787328

約数和(自身を除く): 570837498

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2838, 4730, 7095, 14190, 23957, 47914, 71871, 119785, 143742, 239570, 263527, 359355, 527054, 718710, 790581, 1030151, 1317635, 1581162, 2060302, 2635270, 3090453, 3952905, 5150755, 6180906, 7905810, 10301510, 11331661, 15452265, 22663322, 30904530, 33994983, 56658305, 67989966, 113316610, 169974915, 339949830]

約数ペア:

[(1, 339949830), (2, 169974915), (3, 113316610), (5, 67989966), (6, 56658305), (10, 33994983), (11, 30904530), (15, 22663322), (22, 15452265), (30, 11331661), (33, 10301510), (43, 7905810), (55, 6180906), (66, 5150755), (86, 3952905), (110, 3090453), (129, 2635270), (165, 2060302), (215, 1581162), (258, 1317635), (330, 1030151), (430, 790581), (473, 718710), (645, 527054), (946, 359355), (1290, 263527), (1419, 239570), (2365, 143742), (2838, 119785), (4730, 71871), (7095, 47914), (14190, 23957)]