1323221864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1879}}^1$

素因数の和:2058

約数の個数: 64

約数和(自身を含む): 2700432000

約数和(自身を除く): 1377210136

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 113, 152, 164, 226, 328, 452, 779, 904, 1558, 1879, 2147, 3116, 3758, 4294, 4633, 6232, 7516, 8588, 9266, 15032, 17176, 18532, 35701, 37064, 71402, 77039, 88027, 142804, 154078, 176054, 212327, 285608, 308156, 352108, 424654, 616312, 704216, 849308, 1463741, 1698616, 2927482, 4034213, 5854964, 8068426, 8705407, 11709928, 16136852, 17410814, 32273704, 34821628, 69643256, 165402733, 330805466, 661610932, 1323221864]

約数ペア:

[(1, 1323221864), (2, 661610932), (4, 330805466), (8, 165402733), (19, 69643256), (38, 34821628), (41, 32273704), (76, 17410814), (82, 16136852), (113, 11709928), (152, 8705407), (164, 8068426), (226, 5854964), (328, 4034213), (452, 2927482), (779, 1698616), (904, 1463741), (1558, 849308), (1879, 704216), (2147, 616312), (3116, 424654), (3758, 352108), (4294, 308156), (4633, 285608), (6232, 212327), (7516, 176054), (8588, 154078), (9266, 142804), (15032, 88027), (17176, 77039), (18532, 71402), (35701, 37064)]