14423780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 34836480

約数和(自身を除く): 20412700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 269, 383, 538, 766, 1076, 1345, 1532, 1883, 1915, 2681, 2690, 3766, 3830, 5362, 5380, 7532, 7660, 9415, 10724, 13405, 18830, 26810, 37660, 53620, 103027, 206054, 412108, 515135, 721189, 1030270, 1442378, 2060540, 2884756, 3605945, 7211890, 14423780]

約数ペア:

[(1, 14423780), (2, 7211890), (4, 3605945), (5, 2884756), (7, 2060540), (10, 1442378), (14, 1030270), (20, 721189), (28, 515135), (35, 412108), (70, 206054), (140, 103027), (269, 53620), (383, 37660), (538, 26810), (766, 18830), (1076, 13405), (1345, 10724), (1532, 9415), (1883, 7660), (1915, 7532), (2681, 5380), (2690, 5362), (3766, 3830)]