268270128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7193}}^1$

素因数の和:7251

約数の個数: 120

約数和(自身を含む): 881351328

約数和(自身を除く): 613081200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 4144, 4662, 5328, 6216, 7193, 9324, 12432, 14386, 18648, 21579, 28772, 37296, 43158, 50351, 57544, 64737, 86316, 100702, 115088, 129474, 151053, 172632, 201404, 258948, 266141, 302106, 345264, 402808, 453159, 517896, 532282, 604212, 798423, 805616, 906318, 1035792, 1064564, 1208424, 1596846, 1812636, 1862987, 2129128, 2395269, 2416848, 3193692, 3625272, 3725974, 4258256, 4790538, 5588961, 6387384, 7250544, 7451948, 9581076, 11177922, 12774768, 14903896, 16766883, 19162152, 22355844, 29807792, 33533766, 38324304, 44711688, 67067532, 89423376, 134135064, 268270128]

約数ペア:

[(1, 268270128), (2, 134135064), (3, 89423376), (4, 67067532), (6, 44711688), (7, 38324304), (8, 33533766), (9, 29807792), (12, 22355844), (14, 19162152), (16, 16766883), (18, 14903896), (21, 12774768), (24, 11177922), (28, 9581076), (36, 7451948), (37, 7250544), (42, 6387384), (48, 5588961), (56, 4790538), (63, 4258256), (72, 3725974), (74, 3625272), (84, 3193692), (111, 2416848), (112, 2395269), (126, 2129128), (144, 1862987), (148, 1812636), (168, 1596846), (222, 1208424), (252, 1064564), (259, 1035792), (296, 906318), (333, 805616), (336, 798423), (444, 604212), (504, 532282), (518, 517896), (592, 453159), (666, 402808), (777, 345264), (888, 302106), (1008, 266141), (1036, 258948), (1332, 201404), (1554, 172632), (1776, 151053), (2072, 129474), (2331, 115088), (2664, 100702), (3108, 86316), (4144, 64737), (4662, 57544), (5328, 50351), (6216, 43158), (7193, 37296), (9324, 28772), (12432, 21579), (14386, 18648)]