1112378212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 2226661920

約数和(自身を除く): 1114283708

約数列:

[1, 2, 4, 11, 22, 37, 44, 59, 74, 118, 148, 236, 313, 407, 626, 649, 814, 1252, 1298, 1369, 1628, 2183, 2596, 2738, 3443, 4366, 5476, 6886, 8732, 11581, 13772, 15059, 18467, 23162, 24013, 30118, 36934, 46324, 48026, 60236, 73868, 80771, 96052, 127391, 161542, 203137, 254782, 323084, 406274, 428497, 509564, 683279, 812548, 856994, 888481, 1366558, 1713988, 1776962, 2733116, 3553924, 4713467, 7516069, 9426934, 15032138, 18853868, 25281323, 30064276, 50562646, 101125292, 278094553, 556189106, 1112378212]

約数ペア:

[(1, 1112378212), (2, 556189106), (4, 278094553), (11, 101125292), (22, 50562646), (37, 30064276), (44, 25281323), (59, 18853868), (74, 15032138), (118, 9426934), (148, 7516069), (236, 4713467), (313, 3553924), (407, 2733116), (626, 1776962), (649, 1713988), (814, 1366558), (1252, 888481), (1298, 856994), (1369, 812548), (1628, 683279), (2183, 509564), (2596, 428497), (2738, 406274), (3443, 323084), (4366, 254782), (5476, 203137), (6886, 161542), (8732, 127391), (11581, 96052), (13772, 80771), (15059, 73868), (18467, 60236), (23162, 48026), (24013, 46324), (30118, 36934)]