4455638616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21283}}^1$

素因数の和:21377

約数の個数: 128

約数和(自身を含む): 13301648640

約数和(自身を除く): 8846010024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 61, 66, 78, 88, 104, 122, 132, 143, 156, 183, 244, 264, 286, 312, 366, 429, 488, 572, 671, 732, 793, 858, 1144, 1342, 1464, 1586, 1716, 2013, 2379, 2684, 3172, 3432, 4026, 4758, 5368, 6344, 8052, 8723, 9516, 16104, 17446, 19032, 21283, 26169, 34892, 42566, 52338, 63849, 69784, 85132, 104676, 127698, 170264, 209352, 234113, 255396, 276679, 468226, 510792, 553358, 702339, 830037, 936452, 1106716, 1298263, 1404678, 1660074, 1872904, 2213432, 2596526, 2809356, 3043469, 3320148, 3894789, 5193052, 5618712, 6086938, 6640296, 7789578, 9130407, 10386104, 12173876, 14280893, 15579156, 16877419, 18260814, 24347752, 28561786, 31158312, 33754838, 36521628, 42842679, 50632257, 57123572, 67509676, 73043256, 85685358, 101264514, 114247144, 135019352, 171370716, 185651609, 202529028, 342741432, 371303218, 405058056, 556954827, 742606436, 1113909654, 1485212872, 2227819308, 4455638616]

約数ペア:

[(1, 4455638616), (2, 2227819308), (3, 1485212872), (4, 1113909654), (6, 742606436), (8, 556954827), (11, 405058056), (12, 371303218), (13, 342741432), (22, 202529028), (24, 185651609), (26, 171370716), (33, 135019352), (39, 114247144), (44, 101264514), (52, 85685358), (61, 73043256), (66, 67509676), (78, 57123572), (88, 50632257), (104, 42842679), (122, 36521628), (132, 33754838), (143, 31158312), (156, 28561786), (183, 24347752), (244, 18260814), (264, 16877419), (286, 15579156), (312, 14280893), (366, 12173876), (429, 10386104), (488, 9130407), (572, 7789578), (671, 6640296), (732, 6086938), (793, 5618712), (858, 5193052), (1144, 3894789), (1342, 3320148), (1464, 3043469), (1586, 2809356), (1716, 2596526), (2013, 2213432), (2379, 1872904), (2684, 1660074), (3172, 1404678), (3432, 1298263), (4026, 1106716), (4758, 936452), (5368, 830037), (6344, 702339), (8052, 553358), (8723, 510792), (9516, 468226), (16104, 276679), (17446, 255396), (19032, 234113), (21283, 209352), (26169, 170264), (34892, 127698), (42566, 104676), (52338, 85132), (63849, 69784)]