70183750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:659

約数の個数: 80

約数和(自身を含む): 162173088

約数和(自身を除く): 91989338

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 125, 130, 175, 182, 250, 325, 350, 455, 617, 625, 650, 875, 910, 1234, 1250, 1625, 1750, 2275, 3085, 3250, 4319, 4375, 4550, 6170, 8021, 8125, 8638, 8750, 11375, 15425, 16042, 16250, 21595, 22750, 30850, 40105, 43190, 56147, 56875, 77125, 80210, 107975, 112294, 113750, 154250, 200525, 215950, 280735, 385625, 401050, 539875, 561470, 771250, 1002625, 1079750, 1403675, 2005250, 2699375, 2807350, 5013125, 5398750, 7018375, 10026250, 14036750, 35091875, 70183750]

約数ペア:

[(1, 70183750), (2, 35091875), (5, 14036750), (7, 10026250), (10, 7018375), (13, 5398750), (14, 5013125), (25, 2807350), (26, 2699375), (35, 2005250), (50, 1403675), (65, 1079750), (70, 1002625), (91, 771250), (125, 561470), (130, 539875), (175, 401050), (182, 385625), (250, 280735), (325, 215950), (350, 200525), (455, 154250), (617, 113750), (625, 112294), (650, 107975), (875, 80210), (910, 77125), (1234, 56875), (1250, 56147), (1625, 43190), (1750, 40105), (2275, 30850), (3085, 22750), (3250, 21595), (4319, 16250), (4375, 16042), (4550, 15425), (6170, 11375), (8021, 8750), (8125, 8638)]