14010380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 31570560

約数和(自身を除く): 17560180

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 89, 170, 178, 340, 356, 445, 463, 890, 926, 1513, 1780, 1852, 2315, 3026, 4630, 6052, 7565, 7871, 9260, 15130, 15742, 30260, 31484, 39355, 41207, 78710, 82414, 157420, 164828, 206035, 412070, 700519, 824140, 1401038, 2802076, 3502595, 7005190, 14010380]

約数ペア:

[(1, 14010380), (2, 7005190), (4, 3502595), (5, 2802076), (10, 1401038), (17, 824140), (20, 700519), (34, 412070), (68, 206035), (85, 164828), (89, 157420), (170, 82414), (178, 78710), (340, 41207), (356, 39355), (445, 31484), (463, 30260), (890, 15742), (926, 15130), (1513, 9260), (1780, 7871), (1852, 7565), (2315, 6052), (3026, 4630)]