23243500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 60278400

約数和(自身を除く): 37034900

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, 229, 250, 290, 350, 406, 458, 500, 580, 700, 725, 812, 875, 916, 1015, 1145, 1450, 1603, 1750, 2030, 2290, 2900, 3206, 3500, 3625, 4060, 4580, 5075, 5725, 6412, 6641, 7250, 8015, 10150, 11450, 13282, 14500, 16030, 20300, 22900, 25375, 26564, 28625, 32060, 33205, 40075, 46487, 50750, 57250, 66410, 80150, 92974, 101500, 114500, 132820, 160300, 166025, 185948, 200375, 232435, 332050, 400750, 464870, 664100, 801500, 830125, 929740, 1162175, 1660250, 2324350, 3320500, 4648700, 5810875, 11621750, 23243500]

約数ペア:

[(1, 23243500), (2, 11621750), (4, 5810875), (5, 4648700), (7, 3320500), (10, 2324350), (14, 1660250), (20, 1162175), (25, 929740), (28, 830125), (29, 801500), (35, 664100), (50, 464870), (58, 400750), (70, 332050), (100, 232435), (116, 200375), (125, 185948), (140, 166025), (145, 160300), (175, 132820), (203, 114500), (229, 101500), (250, 92974), (290, 80150), (350, 66410), (406, 57250), (458, 50750), (500, 46487), (580, 40075), (700, 33205), (725, 32060), (812, 28625), (875, 26564), (916, 25375), (1015, 22900), (1145, 20300), (1450, 16030), (1603, 14500), (1750, 13282), (2030, 11450), (2290, 10150), (2900, 8015), (3206, 7250), (3500, 6641), (3625, 6412), (4060, 5725), (4580, 5075)]