3798729984

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1069}}^1$

素因数の和:1756

約数の個数: 144

約数和(自身を含む): 11582775680

約数和(自身を除く): 7784045696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 661, 672, 768, 896, 1069, 1322, 1344, 1792, 1983, 2138, 2644, 2688, 3207, 3966, 4276, 4627, 5288, 5376, 6414, 7483, 7932, 8552, 9254, 10576, 12828, 13881, 14966, 15864, 17104, 18508, 21152, 22449, 25656, 27762, 29932, 31728, 34208, 37016, 42304, 44898, 51312, 55524, 59864, 63456, 68416, 74032, 84608, 89796, 102624, 111048, 119728, 126912, 136832, 148064, 169216, 179592, 205248, 222096, 239456, 253824, 273664, 296128, 359184, 410496, 444192, 478912, 507648, 592256, 706609, 718368, 820992, 888384, 957824, 1184512, 1413218, 1436736, 1776768, 1915648, 2119827, 2826436, 2873472, 3553536, 4239654, 4946263, 5652872, 5746944, 8479308, 9892526, 11305744, 14838789, 16958616, 19785052, 22611488, 29677578, 33917232, 39570104, 45222976, 59355156, 67834464, 79140208, 90445952, 118710312, 135668928, 158280416, 180891904, 237420624, 271337856, 316560832, 474841248, 542675712, 633121664, 949682496, 1266243328, 1899364992, 3798729984]

約数ペア:

[(1, 3798729984), (2, 1899364992), (3, 1266243328), (4, 949682496), (6, 633121664), (7, 542675712), (8, 474841248), (12, 316560832), (14, 271337856), (16, 237420624), (21, 180891904), (24, 158280416), (28, 135668928), (32, 118710312), (42, 90445952), (48, 79140208), (56, 67834464), (64, 59355156), (84, 45222976), (96, 39570104), (112, 33917232), (128, 29677578), (168, 22611488), (192, 19785052), (224, 16958616), (256, 14838789), (336, 11305744), (384, 9892526), (448, 8479308), (661, 5746944), (672, 5652872), (768, 4946263), (896, 4239654), (1069, 3553536), (1322, 2873472), (1344, 2826436), (1792, 2119827), (1983, 1915648), (2138, 1776768), (2644, 1436736), (2688, 1413218), (3207, 1184512), (3966, 957824), (4276, 888384), (4627, 820992), (5288, 718368), (5376, 706609), (6414, 592256), (7483, 507648), (7932, 478912), (8552, 444192), (9254, 410496), (10576, 359184), (12828, 296128), (13881, 273664), (14966, 253824), (15864, 239456), (17104, 222096), (18508, 205248), (21152, 179592), (22449, 169216), (25656, 148064), (27762, 136832), (29932, 126912), (31728, 119728), (34208, 111048), (37016, 102624), (42304, 89796), (44898, 84608), (51312, 74032), (55524, 68416), (59864, 63456)]