1027349856

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{829}}^1$

素因数の和:1189

約数の個数: 144

約数和(自身を含む): 3159570960

約数和(自身を除く): 2132221104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 331, 416, 468, 624, 662, 829, 936, 993, 1248, 1324, 1658, 1872, 1986, 2487, 2648, 2979, 3316, 3744, 3972, 4303, 4974, 5296, 5958, 6632, 7461, 7944, 8606, 9948, 10592, 10777, 11916, 12909, 13264, 14922, 15888, 17212, 19896, 21554, 23832, 25818, 26528, 29844, 31776, 32331, 34424, 38727, 39792, 43108, 47664, 51636, 59688, 64662, 68848, 77454, 79584, 86216, 95328, 96993, 103272, 119376, 129324, 137696, 154908, 172432, 193986, 206544, 238752, 258648, 274399, 309816, 344864, 387972, 413088, 517296, 548798, 619632, 775944, 823197, 1034592, 1097596, 1239264, 1551888, 1646394, 2195192, 2469591, 3103776, 3292788, 3567187, 4390384, 4939182, 6585576, 7134374, 8780768, 9878364, 10701561, 13171152, 14268748, 19756728, 21403122, 26342304, 28537496, 32104683, 39513456, 42806244, 57074992, 64209366, 79026912, 85612488, 114149984, 128418732, 171224976, 256837464, 342449952, 513674928, 1027349856]

約数ペア:

[(1, 1027349856), (2, 513674928), (3, 342449952), (4, 256837464), (6, 171224976), (8, 128418732), (9, 114149984), (12, 85612488), (13, 79026912), (16, 64209366), (18, 57074992), (24, 42806244), (26, 39513456), (32, 32104683), (36, 28537496), (39, 26342304), (48, 21403122), (52, 19756728), (72, 14268748), (78, 13171152), (96, 10701561), (104, 9878364), (117, 8780768), (144, 7134374), (156, 6585576), (208, 4939182), (234, 4390384), (288, 3567187), (312, 3292788), (331, 3103776), (416, 2469591), (468, 2195192), (624, 1646394), (662, 1551888), (829, 1239264), (936, 1097596), (993, 1034592), (1248, 823197), (1324, 775944), (1658, 619632), (1872, 548798), (1986, 517296), (2487, 413088), (2648, 387972), (2979, 344864), (3316, 309816), (3744, 274399), (3972, 258648), (4303, 238752), (4974, 206544), (5296, 193986), (5958, 172432), (6632, 154908), (7461, 137696), (7944, 129324), (8606, 119376), (9948, 103272), (10592, 96993), (10777, 95328), (11916, 86216), (12909, 79584), (13264, 77454), (14922, 68848), (15888, 64662), (17212, 59688), (19896, 51636), (21554, 47664), (23832, 43108), (25818, 39792), (26528, 38727), (29844, 34424), (31776, 32331)]