998730768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{102497}}^1$

素因数の和:102544

約数の個数: 80

約数和(自身を含む): 3050340480

約数和(自身を除く): 2051609712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 102497, 204994, 307491, 409988, 614982, 717479, 819976, 1229964, 1434958, 1639952, 2152437, 2459928, 2869916, 2972413, 4304874, 4919856, 5739832, 5944826, 8609748, 8917239, 11479664, 11889652, 17219496, 17834478, 20806891, 23779304, 34438992, 35668956, 41613782, 47558608, 62420673, 71337912, 83227564, 124841346, 142675824, 166455128, 249682692, 332910256, 499365384, 998730768]

約数ペア:

[(1, 998730768), (2, 499365384), (3, 332910256), (4, 249682692), (6, 166455128), (7, 142675824), (8, 124841346), (12, 83227564), (14, 71337912), (16, 62420673), (21, 47558608), (24, 41613782), (28, 35668956), (29, 34438992), (42, 23779304), (48, 20806891), (56, 17834478), (58, 17219496), (84, 11889652), (87, 11479664), (112, 8917239), (116, 8609748), (168, 5944826), (174, 5739832), (203, 4919856), (232, 4304874), (336, 2972413), (348, 2869916), (406, 2459928), (464, 2152437), (609, 1639952), (696, 1434958), (812, 1229964), (1218, 819976), (1392, 717479), (1624, 614982), (2436, 409988), (3248, 307491), (4872, 204994), (9744, 102497)]