2247808608

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{210943}}^1$

素因数の和:210996

約数の個数: 72

約数和(自身を含む): 6564999168

約数和(自身を除く): 4317190560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 210943, 421886, 632829, 843772, 1265658, 1687544, 1898487, 2531316, 3375088, 3796974, 5062632, 6750176, 7593948, 7804891, 10125264, 15187896, 15609782, 20250528, 23414673, 30375792, 31219564, 46829346, 60751584, 62439128, 70244019, 93658692, 124878256, 140488038, 187317384, 249756512, 280976076, 374634768, 561952152, 749269536, 1123904304, 2247808608]

約数ペア:

[(1, 2247808608), (2, 1123904304), (3, 749269536), (4, 561952152), (6, 374634768), (8, 280976076), (9, 249756512), (12, 187317384), (16, 140488038), (18, 124878256), (24, 93658692), (32, 70244019), (36, 62439128), (37, 60751584), (48, 46829346), (72, 31219564), (74, 30375792), (96, 23414673), (111, 20250528), (144, 15609782), (148, 15187896), (222, 10125264), (288, 7804891), (296, 7593948), (333, 6750176), (444, 5062632), (592, 3796974), (666, 3375088), (888, 2531316), (1184, 1898487), (1332, 1687544), (1776, 1265658), (2664, 843772), (3552, 632829), (5328, 421886), (10656, 210943)]