1347244288

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23813}}^1$

素因数の和:23859

約数の個数: 72

約数和(自身を含む): 3066576408

約数和(自身を除く): 1719332120

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 3328, 3536, 4352, 7072, 14144, 23813, 28288, 47626, 56576, 95252, 190504, 309569, 381008, 404821, 619138, 762016, 809642, 1238276, 1524032, 1619284, 2476552, 3048064, 3238568, 4953104, 5262673, 6096128, 6477136, 9906208, 10525346, 12954272, 19812416, 21050692, 25908544, 39624832, 42101384, 51817088, 79249664, 84202768, 103634176, 168405536, 336811072, 673622144, 1347244288]

約数ペア:

[(1, 1347244288), (2, 673622144), (4, 336811072), (8, 168405536), (13, 103634176), (16, 84202768), (17, 79249664), (26, 51817088), (32, 42101384), (34, 39624832), (52, 25908544), (64, 21050692), (68, 19812416), (104, 12954272), (128, 10525346), (136, 9906208), (208, 6477136), (221, 6096128), (256, 5262673), (272, 4953104), (416, 3238568), (442, 3048064), (544, 2476552), (832, 1619284), (884, 1524032), (1088, 1238276), (1664, 809642), (1768, 762016), (2176, 619138), (3328, 404821), (3536, 381008), (4352, 309569), (7072, 190504), (14144, 95252), (23813, 56576), (28288, 47626)]