494158045360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{882425081}}^1$

素因数の和:882425101

約数の個数: 40

約数和(自身を含む): 1313048522016

約数和(自身を除く): 818890476656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 882425081, 1764850162, 3529700324, 4412125405, 6176975567, 7059400648, 8824250810, 12353951134, 14118801296, 17648501620, 24707902268, 30884877835, 35297003240, 49415804536, 61769755670, 70594006480, 98831609072, 123539511340, 247079022680, 494158045360]

約数ペア:

[(1, 494158045360), (2, 247079022680), (4, 123539511340), (5, 98831609072), (7, 70594006480), (8, 61769755670), (10, 49415804536), (14, 35297003240), (16, 30884877835), (20, 24707902268), (28, 17648501620), (35, 14118801296), (40, 12353951134), (56, 8824250810), (70, 7059400648), (80, 6176975567), (112, 4412125405), (140, 3529700324), (280, 1764850162), (560, 882425081)]