14915810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 34013952

約数和(自身を除く): 19098142

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 65, 70, 74, 91, 130, 182, 185, 259, 370, 443, 455, 481, 518, 886, 910, 962, 1295, 2215, 2405, 2590, 3101, 3367, 4430, 4810, 5759, 6202, 6734, 11518, 15505, 16391, 16835, 28795, 31010, 32782, 33670, 40313, 57590, 80626, 81955, 114737, 163910, 201565, 213083, 229474, 403130, 426166, 573685, 1065415, 1147370, 1491581, 2130830, 2983162, 7457905, 14915810]

約数ペア:

[(1, 14915810), (2, 7457905), (5, 2983162), (7, 2130830), (10, 1491581), (13, 1147370), (14, 1065415), (26, 573685), (35, 426166), (37, 403130), (65, 229474), (70, 213083), (74, 201565), (91, 163910), (130, 114737), (182, 81955), (185, 80626), (259, 57590), (370, 40313), (443, 33670), (455, 32782), (481, 31010), (518, 28795), (886, 16835), (910, 16391), (962, 15505), (1295, 11518), (2215, 6734), (2405, 6202), (2590, 5759), (3101, 4810), (3367, 4430)]