285269950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1321}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 607845024

約数和(自身を除く): 322575074

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 617, 1234, 1321, 2642, 3085, 4319, 6170, 6605, 8638, 9247, 13210, 15425, 18494, 21595, 30850, 33025, 43190, 46235, 66050, 92470, 107975, 215950, 231175, 462350, 815057, 1630114, 4075285, 5705399, 8150570, 11410798, 20376425, 28526995, 40752850, 57053990, 142634975, 285269950]

約数ペア:

[(1, 285269950), (2, 142634975), (5, 57053990), (7, 40752850), (10, 28526995), (14, 20376425), (25, 11410798), (35, 8150570), (50, 5705399), (70, 4075285), (175, 1630114), (350, 815057), (617, 462350), (1234, 231175), (1321, 215950), (2642, 107975), (3085, 92470), (4319, 66050), (6170, 46235), (6605, 43190), (8638, 33025), (9247, 30850), (13210, 21595), (15425, 18494)]