14239160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 34927200

約数和(自身を除く): 20688040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 139, 197, 260, 278, 394, 520, 556, 695, 788, 985, 1112, 1390, 1576, 1807, 1970, 2561, 2780, 3614, 3940, 5122, 5560, 7228, 7880, 9035, 10244, 12805, 14456, 18070, 20488, 25610, 27383, 36140, 51220, 54766, 72280, 102440, 109532, 136915, 219064, 273830, 355979, 547660, 711958, 1095320, 1423916, 1779895, 2847832, 3559790, 7119580, 14239160]

約数ペア:

[(1, 14239160), (2, 7119580), (4, 3559790), (5, 2847832), (8, 1779895), (10, 1423916), (13, 1095320), (20, 711958), (26, 547660), (40, 355979), (52, 273830), (65, 219064), (104, 136915), (130, 109532), (139, 102440), (197, 72280), (260, 54766), (278, 51220), (394, 36140), (520, 27383), (556, 25610), (695, 20488), (788, 18070), (985, 14456), (1112, 12805), (1390, 10244), (1576, 9035), (1807, 7880), (1970, 7228), (2561, 5560), (2780, 5122), (3614, 3940)]