1415939088

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{18541}}^1$

素因数の和:18632

約数の個数: 80

約数和(自身を含む): 3844275776

約数和(自身を除く): 2428336688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 43, 48, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 592, 688, 888, 1032, 1591, 1776, 2064, 3182, 4773, 6364, 9546, 12728, 18541, 19092, 25456, 37082, 38184, 55623, 74164, 76368, 111246, 148328, 222492, 296656, 444984, 686017, 797263, 889968, 1372034, 1594526, 2058051, 2391789, 2744068, 3189052, 4116102, 4783578, 5488136, 6378104, 8232204, 9567156, 10976272, 12756208, 16464408, 19134312, 29498731, 32928816, 38268624, 58997462, 88496193, 117994924, 176992386, 235989848, 353984772, 471979696, 707969544, 1415939088]

約数ペア:

[(1, 1415939088), (2, 707969544), (3, 471979696), (4, 353984772), (6, 235989848), (8, 176992386), (12, 117994924), (16, 88496193), (24, 58997462), (37, 38268624), (43, 32928816), (48, 29498731), (74, 19134312), (86, 16464408), (111, 12756208), (129, 10976272), (148, 9567156), (172, 8232204), (222, 6378104), (258, 5488136), (296, 4783578), (344, 4116102), (444, 3189052), (516, 2744068), (592, 2391789), (688, 2058051), (888, 1594526), (1032, 1372034), (1591, 889968), (1776, 797263), (2064, 686017), (3182, 444984), (4773, 296656), (6364, 222492), (9546, 148328), (12728, 111246), (18541, 76368), (19092, 74164), (25456, 55623), (37082, 38184)]