1323586474

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3229}}^1$

素因数の和:3347

約数の個数: 64

約数和(自身を含む): 2530252800

約数和(自身を除く): 1206666326

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 67, 133, 134, 161, 266, 322, 437, 469, 874, 938, 1273, 1541, 2546, 3059, 3082, 3229, 6118, 6458, 8911, 10787, 17822, 21574, 22603, 29279, 45206, 58558, 61351, 74267, 122702, 148534, 204953, 216343, 409906, 429457, 432686, 519869, 858914, 1039738, 1411073, 1514401, 2822146, 3028802, 4110517, 4975889, 8221034, 9877511, 9951778, 19755022, 28773619, 34831223, 57547238, 69662446, 94541891, 189083782, 661793237, 1323586474]

約数ペア:

[(1, 1323586474), (2, 661793237), (7, 189083782), (14, 94541891), (19, 69662446), (23, 57547238), (38, 34831223), (46, 28773619), (67, 19755022), (133, 9951778), (134, 9877511), (161, 8221034), (266, 4975889), (322, 4110517), (437, 3028802), (469, 2822146), (874, 1514401), (938, 1411073), (1273, 1039738), (1541, 858914), (2546, 519869), (3059, 432686), (3082, 429457), (3229, 409906), (6118, 216343), (6458, 204953), (8911, 148534), (10787, 122702), (17822, 74267), (21574, 61351), (22603, 58558), (29279, 45206)]