4625250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{881}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 13208832

約数和(自身を除く): 8583582

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 881, 1050, 1750, 1762, 2625, 2643, 4405, 5250, 5286, 6167, 8810, 12334, 13215, 18501, 22025, 26430, 30835, 37002, 44050, 61670, 66075, 92505, 110125, 132150, 154175, 185010, 220250, 308350, 330375, 462525, 660750, 770875, 925050, 1541750, 2312625, 4625250]

約数ペア:

[(1, 4625250), (2, 2312625), (3, 1541750), (5, 925050), (6, 770875), (7, 660750), (10, 462525), (14, 330375), (15, 308350), (21, 220250), (25, 185010), (30, 154175), (35, 132150), (42, 110125), (50, 92505), (70, 66075), (75, 61670), (105, 44050), (125, 37002), (150, 30835), (175, 26430), (210, 22025), (250, 18501), (350, 13215), (375, 12334), (525, 8810), (750, 6167), (875, 5286), (881, 5250), (1050, 4405), (1750, 2643), (1762, 2625)]