1283996952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2547613}}^1$

素因数の和:2547632

約数の個数: 48

約数和(自身を含む): 3974277840

約数和(自身を除く): 2690280888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2547613, 5095226, 7642839, 10190452, 15285678, 17833291, 20380904, 22928517, 30571356, 35666582, 45857034, 53499873, 61142712, 71333164, 91714068, 106999746, 142666328, 160499619, 183428136, 213999492, 320999238, 427998984, 641998476, 1283996952]

約数ペア:

[(1, 1283996952), (2, 641998476), (3, 427998984), (4, 320999238), (6, 213999492), (7, 183428136), (8, 160499619), (9, 142666328), (12, 106999746), (14, 91714068), (18, 71333164), (21, 61142712), (24, 53499873), (28, 45857034), (36, 35666582), (42, 30571356), (56, 22928517), (63, 20380904), (72, 17833291), (84, 15285678), (126, 10190452), (168, 7642839), (252, 5095226), (504, 2547613)]