12314750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 27316224

約数和(自身を除く): 15001474

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 125, 155, 175, 217, 227, 250, 310, 350, 434, 454, 775, 875, 1085, 1135, 1550, 1589, 1750, 2170, 2270, 3178, 3875, 5425, 5675, 7037, 7750, 7945, 10850, 11350, 14074, 15890, 27125, 28375, 35185, 39725, 49259, 54250, 56750, 70370, 79450, 98518, 175925, 198625, 246295, 351850, 397250, 492590, 879625, 1231475, 1759250, 2462950, 6157375, 12314750]

約数ペア:

[(1, 12314750), (2, 6157375), (5, 2462950), (7, 1759250), (10, 1231475), (14, 879625), (25, 492590), (31, 397250), (35, 351850), (50, 246295), (62, 198625), (70, 175925), (125, 98518), (155, 79450), (175, 70370), (217, 56750), (227, 54250), (250, 49259), (310, 39725), (350, 35185), (434, 28375), (454, 27125), (775, 15890), (875, 14074), (1085, 11350), (1135, 10850), (1550, 7945), (1589, 7750), (1750, 7037), (2170, 5675), (2270, 5425), (3178, 3875)]