15705029136

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1\times {\mathrm{8329}}^1$

素因数の和:8744

約数の個数: 80

約数和(自身を含む): 40994528960

約数和(自身を除く): 25289499824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 241, 326, 482, 489, 652, 723, 964, 978, 1304, 1446, 1928, 1956, 2608, 2892, 3856, 3912, 5784, 7824, 8329, 11568, 16658, 24987, 33316, 39283, 49974, 66632, 78566, 99948, 117849, 133264, 157132, 199896, 235698, 314264, 399792, 471396, 628528, 942792, 1357627, 1885584, 2007289, 2715254, 4014578, 4072881, 5430508, 6021867, 8029156, 8145762, 10861016, 12043734, 16058312, 16291524, 21722032, 24087468, 32116624, 32583048, 48174936, 65166096, 96349872, 327188107, 654376214, 981564321, 1308752428, 1963128642, 2617504856, 3926257284, 5235009712, 7852514568, 15705029136]

約数ペア:

[(1, 15705029136), (2, 7852514568), (3, 5235009712), (4, 3926257284), (6, 2617504856), (8, 1963128642), (12, 1308752428), (16, 981564321), (24, 654376214), (48, 327188107), (163, 96349872), (241, 65166096), (326, 48174936), (482, 32583048), (489, 32116624), (652, 24087468), (723, 21722032), (964, 16291524), (978, 16058312), (1304, 12043734), (1446, 10861016), (1928, 8145762), (1956, 8029156), (2608, 6021867), (2892, 5430508), (3856, 4072881), (3912, 4014578), (5784, 2715254), (7824, 2007289), (8329, 1885584), (11568, 1357627), (16658, 942792), (24987, 628528), (33316, 471396), (39283, 399792), (49974, 314264), (66632, 235698), (78566, 199896), (99948, 157132), (117849, 133264)]