168794500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1663}}^1$

素因数の和:1718

約数の個数: 96

約数和(自身を含む): 436101120

約数和(自身を除く): 267306620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 125, 140, 145, 175, 203, 250, 290, 350, 406, 500, 580, 700, 725, 812, 875, 1015, 1450, 1663, 1750, 2030, 2900, 3326, 3500, 3625, 4060, 5075, 6652, 7250, 8315, 10150, 11641, 14500, 16630, 20300, 23282, 25375, 33260, 41575, 46564, 48227, 50750, 58205, 83150, 96454, 101500, 116410, 166300, 192908, 207875, 232820, 241135, 291025, 337589, 415750, 482270, 582050, 675178, 831500, 964540, 1164100, 1205675, 1350356, 1455125, 1687945, 2411350, 2910250, 3375890, 4822700, 5820500, 6028375, 6751780, 8439725, 12056750, 16879450, 24113500, 33758900, 42198625, 84397250, 168794500]

約数ペア:

[(1, 168794500), (2, 84397250), (4, 42198625), (5, 33758900), (7, 24113500), (10, 16879450), (14, 12056750), (20, 8439725), (25, 6751780), (28, 6028375), (29, 5820500), (35, 4822700), (50, 3375890), (58, 2910250), (70, 2411350), (100, 1687945), (116, 1455125), (125, 1350356), (140, 1205675), (145, 1164100), (175, 964540), (203, 831500), (250, 675178), (290, 582050), (350, 482270), (406, 415750), (500, 337589), (580, 291025), (700, 241135), (725, 232820), (812, 207875), (875, 192908), (1015, 166300), (1450, 116410), (1663, 101500), (1750, 96454), (2030, 83150), (2900, 58205), (3326, 50750), (3500, 48227), (3625, 46564), (4060, 41575), (5075, 33260), (6652, 25375), (7250, 23282), (8315, 20300), (10150, 16630), (11641, 14500)]