1358045360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2425081}}^1$

素因数の和:2425101

約数の個数: 40

約数和(自身を含む): 3608522016

約数和(自身を除く): 2250476656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2425081, 4850162, 9700324, 12125405, 16975567, 19400648, 24250810, 33951134, 38801296, 48501620, 67902268, 84877835, 97003240, 135804536, 169755670, 194006480, 271609072, 339511340, 679022680, 1358045360]

約数ペア:

[(1, 1358045360), (2, 679022680), (4, 339511340), (5, 271609072), (7, 194006480), (8, 169755670), (10, 135804536), (14, 97003240), (16, 84877835), (20, 67902268), (28, 48501620), (35, 38801296), (40, 33951134), (56, 24250810), (70, 19400648), (80, 16975567), (112, 12125405), (140, 9700324), (280, 4850162), (560, 2425081)]