315059888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5987}}^1$

素因数の和:6042

約数の個数: 80

約数和(自身を含む): 748452096

約数和(自身を除く): 433392208

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 368, 506, 572, 598, 1012, 1144, 1196, 2024, 2288, 2392, 3289, 4048, 4784, 5987, 6578, 11974, 13156, 23948, 26312, 47896, 52624, 65857, 77831, 95792, 131714, 137701, 155662, 263428, 275402, 311324, 526856, 550804, 622648, 856141, 1053712, 1101608, 1245296, 1514711, 1712282, 1790113, 2203216, 3029422, 3424564, 3580226, 6058844, 6849128, 7160452, 12117688, 13698256, 14320904, 19691243, 24235376, 28641808, 39382486, 78764972, 157529944, 315059888]

約数ペア:

[(1, 315059888), (2, 157529944), (4, 78764972), (8, 39382486), (11, 28641808), (13, 24235376), (16, 19691243), (22, 14320904), (23, 13698256), (26, 12117688), (44, 7160452), (46, 6849128), (52, 6058844), (88, 3580226), (92, 3424564), (104, 3029422), (143, 2203216), (176, 1790113), (184, 1712282), (208, 1514711), (253, 1245296), (286, 1101608), (299, 1053712), (368, 856141), (506, 622648), (572, 550804), (598, 526856), (1012, 311324), (1144, 275402), (1196, 263428), (2024, 155662), (2288, 137701), (2392, 131714), (3289, 95792), (4048, 77831), (4784, 65857), (5987, 52624), (6578, 47896), (11974, 26312), (13156, 23948)]