1289044224

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43037}}^1$

素因数の和:43072

約数の個数: 108

約数和(自身を含む): 4002620076

約数和(自身を除く): 2713575852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 14976, 29952, 43037, 86074, 129111, 172148, 258222, 344296, 387333, 516444, 559481, 688592, 774666, 1032888, 1118962, 1377184, 1549332, 1678443, 2065776, 2237924, 2754368, 3098664, 3356886, 4131552, 4475848, 5035329, 5508736, 6197328, 6713772, 8263104, 8951696, 10070658, 11017472, 12394656, 13427544, 16526208, 17903392, 20141316, 24789312, 26855088, 33052416, 35806784, 40282632, 49578624, 53710176, 71613568, 80565264, 99157248, 107420352, 143227136, 161130528, 214840704, 322261056, 429681408, 644522112, 1289044224]

約数ペア:

[(1, 1289044224), (2, 644522112), (3, 429681408), (4, 322261056), (6, 214840704), (8, 161130528), (9, 143227136), (12, 107420352), (13, 99157248), (16, 80565264), (18, 71613568), (24, 53710176), (26, 49578624), (32, 40282632), (36, 35806784), (39, 33052416), (48, 26855088), (52, 24789312), (64, 20141316), (72, 17903392), (78, 16526208), (96, 13427544), (104, 12394656), (117, 11017472), (128, 10070658), (144, 8951696), (156, 8263104), (192, 6713772), (208, 6197328), (234, 5508736), (256, 5035329), (288, 4475848), (312, 4131552), (384, 3356886), (416, 3098664), (468, 2754368), (576, 2237924), (624, 2065776), (768, 1678443), (832, 1549332), (936, 1377184), (1152, 1118962), (1248, 1032888), (1664, 774666), (1872, 688592), (2304, 559481), (2496, 516444), (3328, 387333), (3744, 344296), (4992, 258222), (7488, 172148), (9984, 129111), (14976, 86074), (29952, 43037)]