226607360

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{3613}}^1$

素因数の和:3648

約数の個数: 108

約数和(自身を含む): 631589868

約数和(自身を除く): 404982508

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1280, 1568, 1792, 1960, 2240, 3136, 3613, 3920, 4480, 6272, 7226, 7840, 8960, 12544, 14452, 15680, 18065, 25291, 28904, 31360, 36130, 50582, 57808, 62720, 72260, 101164, 115616, 126455, 144520, 177037, 202328, 231232, 252910, 289040, 354074, 404656, 462464, 505820, 578080, 708148, 809312, 885185, 924928, 1011640, 1156160, 1416296, 1618624, 1770370, 2023280, 2312320, 2832592, 3237248, 3540740, 4046560, 4624640, 5665184, 6474496, 7081480, 8093120, 11330368, 14162960, 16186240, 22660736, 28325920, 32372480, 45321472, 56651840, 113303680, 226607360]

約数ペア:

[(1, 226607360), (2, 113303680), (4, 56651840), (5, 45321472), (7, 32372480), (8, 28325920), (10, 22660736), (14, 16186240), (16, 14162960), (20, 11330368), (28, 8093120), (32, 7081480), (35, 6474496), (40, 5665184), (49, 4624640), (56, 4046560), (64, 3540740), (70, 3237248), (80, 2832592), (98, 2312320), (112, 2023280), (128, 1770370), (140, 1618624), (160, 1416296), (196, 1156160), (224, 1011640), (245, 924928), (256, 885185), (280, 809312), (320, 708148), (392, 578080), (448, 505820), (490, 462464), (560, 404656), (640, 354074), (784, 289040), (896, 252910), (980, 231232), (1120, 202328), (1280, 177037), (1568, 144520), (1792, 126455), (1960, 115616), (2240, 101164), (3136, 72260), (3613, 62720), (3920, 57808), (4480, 50582), (6272, 36130), (7226, 31360), (7840, 28904), (8960, 25291), (12544, 18065), (14452, 15680)]