15698882810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{9041}}^1$

素因数の和:9136

約数の個数: 96

約数和(自身を含む): 32989339152

約数和(自身を除く): 17290456342

約数列:

[1, 2, 5, 10, 13, 19, 26, 37, 38, 65, 74, 95, 130, 185, 190, 247, 361, 370, 481, 494, 703, 722, 962, 1235, 1406, 1805, 2405, 2470, 3515, 3610, 4693, 4810, 7030, 9041, 9139, 9386, 13357, 18082, 18278, 23465, 26714, 45205, 45695, 46930, 66785, 90410, 91390, 117533, 133570, 171779, 173641, 235066, 334517, 343558, 347282, 587665, 669034, 858895, 868205, 1175330, 1672585, 1717790, 1736410, 2233127, 3263801, 3345170, 4348721, 4466254, 6355823, 6527602, 8697442, 11165635, 12711646, 16319005, 21743605, 22331270, 31779115, 32638010, 42429413, 43487210, 63558230, 82625699, 84858826, 120760637, 165251398, 212147065, 241521274, 413128495, 424294130, 603803185, 826256990, 1207606370, 1569888281, 3139776562, 7849441405, 15698882810]

約数ペア:

[(1, 15698882810), (2, 7849441405), (5, 3139776562), (10, 1569888281), (13, 1207606370), (19, 826256990), (26, 603803185), (37, 424294130), (38, 413128495), (65, 241521274), (74, 212147065), (95, 165251398), (130, 120760637), (185, 84858826), (190, 82625699), (247, 63558230), (361, 43487210), (370, 42429413), (481, 32638010), (494, 31779115), (703, 22331270), (722, 21743605), (962, 16319005), (1235, 12711646), (1406, 11165635), (1805, 8697442), (2405, 6527602), (2470, 6355823), (3515, 4466254), (3610, 4348721), (4693, 3345170), (4810, 3263801), (7030, 2233127), (9041, 1736410), (9139, 1717790), (9386, 1672585), (13357, 1175330), (18082, 868205), (18278, 858895), (23465, 669034), (26714, 587665), (45205, 347282), (45695, 343558), (46930, 334517), (66785, 235066), (90410, 173641), (91390, 171779), (117533, 133570)]