22214500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 60592896

約数和(自身を除く): 38378396

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 125, 140, 154, 175, 220, 250, 275, 308, 350, 385, 500, 550, 577, 700, 770, 875, 1100, 1154, 1375, 1540, 1750, 1925, 2308, 2750, 2885, 3500, 3850, 4039, 5500, 5770, 6347, 7700, 8078, 9625, 11540, 12694, 14425, 16156, 19250, 20195, 25388, 28850, 31735, 38500, 40390, 44429, 57700, 63470, 72125, 80780, 88858, 100975, 126940, 144250, 158675, 177716, 201950, 222145, 288500, 317350, 403900, 444290, 504875, 634700, 793375, 888580, 1009750, 1110725, 1586750, 2019500, 2221450, 3173500, 4442900, 5553625, 11107250, 22214500]

約数ペア:

[(1, 22214500), (2, 11107250), (4, 5553625), (5, 4442900), (7, 3173500), (10, 2221450), (11, 2019500), (14, 1586750), (20, 1110725), (22, 1009750), (25, 888580), (28, 793375), (35, 634700), (44, 504875), (50, 444290), (55, 403900), (70, 317350), (77, 288500), (100, 222145), (110, 201950), (125, 177716), (140, 158675), (154, 144250), (175, 126940), (220, 100975), (250, 88858), (275, 80780), (308, 72125), (350, 63470), (385, 57700), (500, 44429), (550, 40390), (577, 38500), (700, 31735), (770, 28850), (875, 25388), (1100, 20195), (1154, 19250), (1375, 16156), (1540, 14425), (1750, 12694), (1925, 11540), (2308, 9625), (2750, 8078), (2885, 7700), (3500, 6347), (3850, 5770), (4039, 5500)]