26722156928

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1459}}^1$

素因数の和:1952

約数の個数: 128

約数和(自身を含む): 59508432000

約数和(自身を除く): 32786275072

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 443, 544, 608, 646, 886, 1088, 1216, 1292, 1459, 1772, 2176, 2432, 2584, 2918, 3544, 5168, 5836, 7088, 7531, 8417, 10336, 11672, 14176, 15062, 16834, 20672, 23344, 24803, 27721, 28352, 30124, 33668, 41344, 46688, 49606, 55442, 56704, 60248, 67336, 93376, 99212, 110884, 120496, 134672, 143089, 186752, 198424, 221768, 240992, 269344, 286178, 396848, 443536, 471257, 481984, 538688, 572356, 646337, 793696, 887072, 942514, 963968, 1077376, 1144712, 1292674, 1587392, 1774144, 1885028, 2289424, 2585348, 3174784, 3548288, 3770056, 4578848, 5170696, 7540112, 9157696, 10341392, 10987729, 12280403, 15080224, 18315392, 20682784, 21975458, 24560806, 30160448, 41365568, 43950916, 49121612, 60320896, 82731136, 87901832, 98243224, 175803664, 196486448, 208766851, 351607328, 392972896, 417533702, 703214656, 785945792, 835067404, 1406429312, 1571891584, 1670134808, 3340269616, 6680539232, 13361078464, 26722156928]

約数ペア:

[(1, 26722156928), (2, 13361078464), (4, 6680539232), (8, 3340269616), (16, 1670134808), (17, 1571891584), (19, 1406429312), (32, 835067404), (34, 785945792), (38, 703214656), (64, 417533702), (68, 392972896), (76, 351607328), (128, 208766851), (136, 196486448), (152, 175803664), (272, 98243224), (304, 87901832), (323, 82731136), (443, 60320896), (544, 49121612), (608, 43950916), (646, 41365568), (886, 30160448), (1088, 24560806), (1216, 21975458), (1292, 20682784), (1459, 18315392), (1772, 15080224), (2176, 12280403), (2432, 10987729), (2584, 10341392), (2918, 9157696), (3544, 7540112), (5168, 5170696), (5836, 4578848), (7088, 3770056), (7531, 3548288), (8417, 3174784), (10336, 2585348), (11672, 2289424), (14176, 1885028), (15062, 1774144), (16834, 1587392), (20672, 1292674), (23344, 1144712), (24803, 1077376), (27721, 963968), (28352, 942514), (30124, 887072), (33668, 793696), (41344, 646337), (46688, 572356), (49606, 538688), (55442, 481984), (56704, 471257), (60248, 443536), (67336, 396848), (93376, 286178), (99212, 269344), (110884, 240992), (120496, 221768), (134672, 198424), (143089, 186752)]