565543728

素因数分解:

$2^4\times 3^3\times {\mathrm{1309129}}^1$

素因数の和:1309146

約数の個数: 40

約数和(自身を含む): 1623321200

約数和(自身を除く): 1057777472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1309129, 2618258, 3927387, 5236516, 7854774, 10473032, 11782161, 15709548, 20946064, 23564322, 31419096, 35346483, 47128644, 62838192, 70692966, 94257288, 141385932, 188514576, 282771864, 565543728]

約数ペア:

[(1, 565543728), (2, 282771864), (3, 188514576), (4, 141385932), (6, 94257288), (8, 70692966), (9, 62838192), (12, 47128644), (16, 35346483), (18, 31419096), (24, 23564322), (27, 20946064), (36, 15709548), (48, 11782161), (54, 10473032), (72, 7854774), (108, 5236516), (144, 3927387), (216, 2618258), (432, 1309129)]