2838925728

素因数分解:

$2^5\times 3^2\times {\mathrm{743}}^1\times {\mathrm{13267}}^1$

素因数の和:14026

約数の個数: 72

約数和(自身を含む): 8084670048

約数和(自身を除く): 5245744320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 743, 1486, 2229, 2972, 4458, 5944, 6687, 8916, 11888, 13267, 13374, 17832, 23776, 26534, 26748, 35664, 39801, 53068, 53496, 71328, 79602, 106136, 106992, 119403, 159204, 212272, 213984, 238806, 318408, 424544, 477612, 636816, 955224, 1273632, 1910448, 3820896, 9857381, 19714762, 29572143, 39429524, 59144286, 78859048, 88716429, 118288572, 157718096, 177432858, 236577144, 315436192, 354865716, 473154288, 709731432, 946308576, 1419462864, 2838925728]

約数ペア:

[(1, 2838925728), (2, 1419462864), (3, 946308576), (4, 709731432), (6, 473154288), (8, 354865716), (9, 315436192), (12, 236577144), (16, 177432858), (18, 157718096), (24, 118288572), (32, 88716429), (36, 78859048), (48, 59144286), (72, 39429524), (96, 29572143), (144, 19714762), (288, 9857381), (743, 3820896), (1486, 1910448), (2229, 1273632), (2972, 955224), (4458, 636816), (5944, 477612), (6687, 424544), (8916, 318408), (11888, 238806), (13267, 213984), (13374, 212272), (17832, 159204), (23776, 119403), (26534, 106992), (26748, 106136), (35664, 79602), (39801, 71328), (53068, 53496)]