14724640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13147}}^1$

素因数の和:13169

約数の個数: 48

約数和(自身を含む): 39759552

約数和(自身を除く): 25034912

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, 13147, 26294, 52588, 65735, 92029, 105176, 131470, 184058, 210352, 262940, 368116, 420704, 460145, 525880, 736232, 920290, 1051760, 1472464, 1840580, 2103520, 2944928, 3681160, 7362320, 14724640]

約数ペア:

[(1, 14724640), (2, 7362320), (4, 3681160), (5, 2944928), (7, 2103520), (8, 1840580), (10, 1472464), (14, 1051760), (16, 920290), (20, 736232), (28, 525880), (32, 460145), (35, 420704), (40, 368116), (56, 262940), (70, 210352), (80, 184058), (112, 131470), (140, 105176), (160, 92029), (224, 65735), (280, 52588), (560, 26294), (1120, 13147)]