14836720

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 37319040

約数和(自身を除く): 22482320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 43, 76, 80, 86, 95, 152, 172, 190, 215, 227, 304, 344, 380, 430, 454, 688, 760, 817, 860, 908, 1135, 1520, 1634, 1720, 1816, 2270, 3268, 3440, 3632, 4085, 4313, 4540, 6536, 8170, 8626, 9080, 9761, 13072, 16340, 17252, 18160, 19522, 21565, 32680, 34504, 39044, 43130, 48805, 65360, 69008, 78088, 86260, 97610, 156176, 172520, 185459, 195220, 345040, 370918, 390440, 741836, 780880, 927295, 1483672, 1854590, 2967344, 3709180, 7418360, 14836720]

約数ペア:

[(1, 14836720), (2, 7418360), (4, 3709180), (5, 2967344), (8, 1854590), (10, 1483672), (16, 927295), (19, 780880), (20, 741836), (38, 390440), (40, 370918), (43, 345040), (76, 195220), (80, 185459), (86, 172520), (95, 156176), (152, 97610), (172, 86260), (190, 78088), (215, 69008), (227, 65360), (304, 48805), (344, 43130), (380, 39044), (430, 34504), (454, 32680), (688, 21565), (760, 19522), (817, 18160), (860, 17252), (908, 16340), (1135, 13072), (1520, 9761), (1634, 9080), (1720, 8626), (1816, 8170), (2270, 6536), (3268, 4540), (3440, 4313), (3632, 4085)]