1438556652

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53927}}^1$

素因数の和:53972

約数の個数: 96

約数和(自身を含む): 4227955200

約数和(自身を除く): 2789398548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 13338, 26676, 53927, 107854, 161781, 215708, 323562, 485343, 647124, 701051, 970686, 1024613, 1402102, 1456029, 1941372, 2049226, 2103153, 2804204, 2912058, 3073839, 4098452, 4206306, 5824116, 6147678, 6309459, 8412612, 9221517, 12295356, 12618918, 13319969, 18443034, 18928377, 25237836, 26639938, 27664551, 36886068, 37856754, 39959907, 53279876, 55329102, 75713508, 79919814, 110658204, 119879721, 159839628, 239759442, 359639163, 479518884, 719278326, 1438556652]

約数ペア:

[(1, 1438556652), (2, 719278326), (3, 479518884), (4, 359639163), (6, 239759442), (9, 159839628), (12, 119879721), (13, 110658204), (18, 79919814), (19, 75713508), (26, 55329102), (27, 53279876), (36, 39959907), (38, 37856754), (39, 36886068), (52, 27664551), (54, 26639938), (57, 25237836), (76, 18928377), (78, 18443034), (108, 13319969), (114, 12618918), (117, 12295356), (156, 9221517), (171, 8412612), (228, 6309459), (234, 6147678), (247, 5824116), (342, 4206306), (351, 4098452), (468, 3073839), (494, 2912058), (513, 2804204), (684, 2103153), (702, 2049226), (741, 1941372), (988, 1456029), (1026, 1402102), (1404, 1024613), (1482, 970686), (2052, 701051), (2223, 647124), (2964, 485343), (4446, 323562), (6669, 215708), (8892, 161781), (13338, 107854), (26676, 53927)]