1345496763128

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{622019}}^1$

素因数の和:622177

約数の個数: 96

約数和(自身を含む): 3071385475200

約数和(自身を除く): 1725888712072

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 107, 133, 152, 214, 266, 361, 428, 532, 722, 749, 856, 1064, 1444, 1498, 2033, 2527, 2888, 2996, 4066, 5054, 5992, 8132, 10108, 14231, 16264, 20216, 28462, 38627, 56924, 77254, 113848, 154508, 270389, 309016, 540778, 622019, 1081556, 1244038, 2163112, 2488076, 4354133, 4976152, 8708266, 11818361, 17416532, 23636722, 34833064, 47273444, 66556033, 82728527, 94546888, 133112066, 165457054, 224548859, 266224132, 330914108, 449097718, 465892231, 532448264, 661828216, 898195436, 931784462, 1264564627, 1571842013, 1796390872, 1863568924, 2529129254, 3143684026, 3727137848, 5058258508, 6287368052, 8851952389, 10116517016, 12574736104, 17703904778, 24026727913, 35407809556, 48053455826, 70815619112, 96106911652, 168187095391, 192213823304, 336374190782, 672748381564, 1345496763128]

約数ペア:

[(1, 1345496763128), (2, 672748381564), (4, 336374190782), (7, 192213823304), (8, 168187095391), (14, 96106911652), (19, 70815619112), (28, 48053455826), (38, 35407809556), (56, 24026727913), (76, 17703904778), (107, 12574736104), (133, 10116517016), (152, 8851952389), (214, 6287368052), (266, 5058258508), (361, 3727137848), (428, 3143684026), (532, 2529129254), (722, 1863568924), (749, 1796390872), (856, 1571842013), (1064, 1264564627), (1444, 931784462), (1498, 898195436), (2033, 661828216), (2527, 532448264), (2888, 465892231), (2996, 449097718), (4066, 330914108), (5054, 266224132), (5992, 224548859), (8132, 165457054), (10108, 133112066), (14231, 94546888), (16264, 82728527), (20216, 66556033), (28462, 47273444), (38627, 34833064), (56924, 23636722), (77254, 17416532), (113848, 11818361), (154508, 8708266), (270389, 4976152), (309016, 4354133), (540778, 2488076), (622019, 2163112), (1081556, 1244038)]