14974720

素因数分解:

$2^8\times 5^1\times {\mathrm{11699}}^1$

素因数の和:11720

約数の個数: 36

約数和(自身を含む): 35872200

約数和(自身を除く): 20897480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 11699, 23398, 46796, 58495, 93592, 116990, 187184, 233980, 374368, 467960, 748736, 935920, 1497472, 1871840, 2994944, 3743680, 7487360, 14974720]

約数ペア:

[(1, 14974720), (2, 7487360), (4, 3743680), (5, 2994944), (8, 1871840), (10, 1497472), (16, 935920), (20, 748736), (32, 467960), (40, 374368), (64, 233980), (80, 187184), (128, 116990), (160, 93592), (256, 58495), (320, 46796), (640, 23398), (1280, 11699)]