1315869168

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{2377}}^1$

素因数の和:3014

約数の個数: 80

約数和(自身を含む): 3585643520

約数和(自身を除く): 2269774352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 607, 912, 1214, 1821, 2377, 2428, 3642, 4754, 4856, 7131, 7284, 9508, 9712, 11533, 14262, 14568, 19016, 23066, 28524, 29136, 34599, 38032, 45163, 46132, 57048, 69198, 90326, 92264, 114096, 135489, 138396, 180652, 184528, 270978, 276792, 361304, 541956, 553584, 722608, 1083912, 1442839, 2167824, 2885678, 4328517, 5771356, 8657034, 11542712, 17314068, 23085424, 27413941, 34628136, 54827882, 69256272, 82241823, 109655764, 164483646, 219311528, 328967292, 438623056, 657934584, 1315869168]

約数ペア:

[(1, 1315869168), (2, 657934584), (3, 438623056), (4, 328967292), (6, 219311528), (8, 164483646), (12, 109655764), (16, 82241823), (19, 69256272), (24, 54827882), (38, 34628136), (48, 27413941), (57, 23085424), (76, 17314068), (114, 11542712), (152, 8657034), (228, 5771356), (304, 4328517), (456, 2885678), (607, 2167824), (912, 1442839), (1214, 1083912), (1821, 722608), (2377, 553584), (2428, 541956), (3642, 361304), (4754, 276792), (4856, 270978), (7131, 184528), (7284, 180652), (9508, 138396), (9712, 135489), (11533, 114096), (14262, 92264), (14568, 90326), (19016, 69198), (23066, 57048), (28524, 46132), (29136, 45163), (34599, 38032)]