1435728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{4273}}^1$

素因数の和:4291

約数の個数: 40

約数和(自身を含む): 4239808

約数和(自身を除く): 2804080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 4273, 8546, 12819, 17092, 25638, 29911, 34184, 51276, 59822, 68368, 89733, 102552, 119644, 179466, 205104, 239288, 358932, 478576, 717864, 1435728]

約数ペア:

[(1, 1435728), (2, 717864), (3, 478576), (4, 358932), (6, 239288), (7, 205104), (8, 179466), (12, 119644), (14, 102552), (16, 89733), (21, 68368), (24, 59822), (28, 51276), (42, 34184), (48, 29911), (56, 25638), (84, 17092), (112, 12819), (168, 8546), (336, 4273)]