1656552012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11551}}^1$

素因数の和:11631

約数の個数: 96

約数和(自身を含む): 4424878080

約数和(自身を除く): 2768326068

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 37, 38, 51, 57, 68, 74, 76, 102, 111, 114, 148, 204, 222, 228, 323, 444, 629, 646, 703, 969, 1258, 1292, 1406, 1887, 1938, 2109, 2516, 2812, 3774, 3876, 4218, 7548, 8436, 11551, 11951, 23102, 23902, 34653, 35853, 46204, 47804, 69306, 71706, 138612, 143412, 196367, 219469, 392734, 427387, 438938, 589101, 658407, 785468, 854774, 877876, 1178202, 1282161, 1316814, 1709548, 2356404, 2564322, 2633628, 3730973, 5128644, 7265579, 7461946, 8120353, 11192919, 14531158, 14923892, 16240706, 21796737, 22385838, 24361059, 29062316, 32481412, 43593474, 44771676, 48722118, 87186948, 97444236, 138046001, 276092002, 414138003, 552184004, 828276006, 1656552012]

約数ペア:

[(1, 1656552012), (2, 828276006), (3, 552184004), (4, 414138003), (6, 276092002), (12, 138046001), (17, 97444236), (19, 87186948), (34, 48722118), (37, 44771676), (38, 43593474), (51, 32481412), (57, 29062316), (68, 24361059), (74, 22385838), (76, 21796737), (102, 16240706), (111, 14923892), (114, 14531158), (148, 11192919), (204, 8120353), (222, 7461946), (228, 7265579), (323, 5128644), (444, 3730973), (629, 2633628), (646, 2564322), (703, 2356404), (969, 1709548), (1258, 1316814), (1292, 1282161), (1406, 1178202), (1887, 877876), (1938, 854774), (2109, 785468), (2516, 658407), (2812, 589101), (3774, 438938), (3876, 427387), (4218, 392734), (7548, 219469), (8436, 196367), (11551, 143412), (11951, 138612), (23102, 71706), (23902, 69306), (34653, 47804), (35853, 46204)]