14267680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{12739}}^1$

素因数の和:12761

約数の個数: 48

約数和(自身を含む): 38525760

約数和(自身を除く): 24258080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 12739, 25478, 50956, 63695, 89173, 101912, 127390, 178346, 203824, 254780, 356692, 407648, 445865, 509560, 713384, 891730, 1019120, 1426768, 1783460, 2038240, 2853536, 3566920, 7133840, 14267680]

約数ペア:

[(1, 14267680), (2, 7133840), (4, 3566920), (5, 2853536), (7, 2038240), (8, 1783460), (10, 1426768), (14, 1019120), (16, 891730), (20, 713384), (28, 509560), (32, 445865), (35, 407648), (40, 356692), (56, 254780), (70, 203824), (80, 178346), (112, 127390), (140, 101912), (160, 89173), (224, 63695), (280, 50956), (560, 25478), (1120, 12739)]