121449984

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2137}}^1$

素因数の和:2195

約数の個数: 80

約数和(自身を含む): 332450448

約数和(自身を除く): 211000464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 512, 592, 768, 888, 1184, 1536, 1776, 2137, 2368, 3552, 4274, 4736, 6411, 7104, 8548, 9472, 12822, 14208, 17096, 18944, 25644, 28416, 34192, 51288, 56832, 68384, 79069, 102576, 136768, 158138, 205152, 237207, 273536, 316276, 410304, 474414, 547072, 632552, 820608, 948828, 1094144, 1265104, 1641216, 1897656, 2530208, 3282432, 3795312, 5060416, 7590624, 10120832, 15181248, 20241664, 30362496, 40483328, 60724992, 121449984]

約数ペア:

[(1, 121449984), (2, 60724992), (3, 40483328), (4, 30362496), (6, 20241664), (8, 15181248), (12, 10120832), (16, 7590624), (24, 5060416), (32, 3795312), (37, 3282432), (48, 2530208), (64, 1897656), (74, 1641216), (96, 1265104), (111, 1094144), (128, 948828), (148, 820608), (192, 632552), (222, 547072), (256, 474414), (296, 410304), (384, 316276), (444, 273536), (512, 237207), (592, 205152), (768, 158138), (888, 136768), (1184, 102576), (1536, 79069), (1776, 68384), (2137, 56832), (2368, 51288), (3552, 34192), (4274, 28416), (4736, 25644), (6411, 18944), (7104, 17096), (8548, 14208), (9472, 12822)]