22424500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 57657600

約数和(自身を除く): 35233100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 50, 70, 86, 100, 125, 140, 149, 172, 175, 215, 250, 298, 301, 350, 430, 500, 596, 602, 700, 745, 860, 875, 1043, 1075, 1204, 1490, 1505, 1750, 2086, 2150, 2980, 3010, 3500, 3725, 4172, 4300, 5215, 5375, 6020, 6407, 7450, 7525, 10430, 10750, 12814, 14900, 15050, 18625, 20860, 21500, 25628, 26075, 30100, 32035, 37250, 37625, 44849, 52150, 64070, 74500, 75250, 89698, 104300, 128140, 130375, 150500, 160175, 179396, 224245, 260750, 320350, 448490, 521500, 640700, 800875, 896980, 1121225, 1601750, 2242450, 3203500, 4484900, 5606125, 11212250, 22424500]

約数ペア:

[(1, 22424500), (2, 11212250), (4, 5606125), (5, 4484900), (7, 3203500), (10, 2242450), (14, 1601750), (20, 1121225), (25, 896980), (28, 800875), (35, 640700), (43, 521500), (50, 448490), (70, 320350), (86, 260750), (100, 224245), (125, 179396), (140, 160175), (149, 150500), (172, 130375), (175, 128140), (215, 104300), (250, 89698), (298, 75250), (301, 74500), (350, 64070), (430, 52150), (500, 44849), (596, 37625), (602, 37250), (700, 32035), (745, 30100), (860, 26075), (875, 25628), (1043, 21500), (1075, 20860), (1204, 18625), (1490, 15050), (1505, 14900), (1750, 12814), (2086, 10750), (2150, 10430), (2980, 7525), (3010, 7450), (3500, 6407), (3725, 6020), (4172, 5375), (4300, 5215)]