22373120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 67108608

約数和(自身を除く): 44735488

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 227, 256, 280, 308, 320, 352, 385, 440, 448, 454, 560, 616, 640, 704, 770, 880, 896, 908, 1120, 1135, 1232, 1280, 1408, 1540, 1589, 1760, 1792, 1816, 2240, 2270, 2464, 2497, 2816, 3080, 3178, 3520, 3632, 4480, 4540, 4928, 4994, 6160, 6356, 7040, 7264, 7945, 8960, 9080, 9856, 9988, 12320, 12485, 12712, 14080, 14528, 15890, 17479, 18160, 19712, 19976, 24640, 24970, 25424, 29056, 31780, 34958, 36320, 39952, 49280, 49940, 50848, 58112, 63560, 69916, 72640, 79904, 87395, 98560, 99880, 101696, 127120, 139832, 145280, 159808, 174790, 199760, 203392, 254240, 279664, 290560, 319616, 349580, 399520, 406784, 508480, 559328, 639232, 699160, 799040, 1016960, 1118656, 1398320, 1598080, 2033920, 2237312, 2796640, 3196160, 4474624, 5593280, 11186560, 22373120]

約数ペア:

[(1, 22373120), (2, 11186560), (4, 5593280), (5, 4474624), (7, 3196160), (8, 2796640), (10, 2237312), (11, 2033920), (14, 1598080), (16, 1398320), (20, 1118656), (22, 1016960), (28, 799040), (32, 699160), (35, 639232), (40, 559328), (44, 508480), (55, 406784), (56, 399520), (64, 349580), (70, 319616), (77, 290560), (80, 279664), (88, 254240), (110, 203392), (112, 199760), (128, 174790), (140, 159808), (154, 145280), (160, 139832), (176, 127120), (220, 101696), (224, 99880), (227, 98560), (256, 87395), (280, 79904), (308, 72640), (320, 69916), (352, 63560), (385, 58112), (440, 50848), (448, 49940), (454, 49280), (560, 39952), (616, 36320), (640, 34958), (704, 31780), (770, 29056), (880, 25424), (896, 24970), (908, 24640), (1120, 19976), (1135, 19712), (1232, 18160), (1280, 17479), (1408, 15890), (1540, 14528), (1589, 14080), (1760, 12712), (1792, 12485), (1816, 12320), (2240, 9988), (2270, 9856), (2464, 9080), (2497, 8960), (2816, 7945), (3080, 7264), (3178, 7040), (3520, 6356), (3632, 6160), (4480, 4994), (4540, 4928)]