1379654848

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1187}}^1$

素因数の和:1350

約数の個数: 112

約数和(自身を含む): 3244437504

約数和(自身を除く): 1864782656

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 127, 143, 176, 208, 254, 286, 352, 416, 508, 572, 704, 832, 1016, 1144, 1187, 1397, 1651, 2032, 2288, 2374, 2794, 3302, 4064, 4576, 4748, 5588, 6604, 8128, 9152, 9496, 11176, 13057, 13208, 15431, 18161, 18992, 22352, 26114, 26416, 30862, 36322, 37984, 44704, 52228, 52832, 61724, 72644, 75968, 89408, 104456, 105664, 123448, 145288, 150749, 169741, 208912, 246896, 290576, 301498, 339482, 417824, 493792, 581152, 602996, 678964, 835648, 987584, 1162304, 1205992, 1357928, 1658239, 1959737, 2411984, 2715856, 3316478, 3919474, 4823968, 5431712, 6632956, 7838948, 9647936, 10863424, 13265912, 15677896, 21557107, 26531824, 31355792, 43114214, 53063648, 62711584, 86228428, 106127296, 125423168, 172456856, 344913712, 689827424, 1379654848]

約数ペア:

[(1, 1379654848), (2, 689827424), (4, 344913712), (8, 172456856), (11, 125423168), (13, 106127296), (16, 86228428), (22, 62711584), (26, 53063648), (32, 43114214), (44, 31355792), (52, 26531824), (64, 21557107), (88, 15677896), (104, 13265912), (127, 10863424), (143, 9647936), (176, 7838948), (208, 6632956), (254, 5431712), (286, 4823968), (352, 3919474), (416, 3316478), (508, 2715856), (572, 2411984), (704, 1959737), (832, 1658239), (1016, 1357928), (1144, 1205992), (1187, 1162304), (1397, 987584), (1651, 835648), (2032, 678964), (2288, 602996), (2374, 581152), (2794, 493792), (3302, 417824), (4064, 339482), (4576, 301498), (4748, 290576), (5588, 246896), (6604, 208912), (8128, 169741), (9152, 150749), (9496, 145288), (11176, 123448), (13057, 105664), (13208, 104456), (15431, 89408), (18161, 75968), (18992, 72644), (22352, 61724), (26114, 52832), (26416, 52228), (30862, 44704), (36322, 37984)]