7047280728

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5151521}}^1$

素因数の和:5151552

約数の個数: 48

約数和(自身を含む): 20090935800

約数和(自身を除く): 13043655072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 5151521, 10303042, 15454563, 20606084, 30909126, 41212168, 46363689, 61818252, 92727378, 97878899, 123636504, 185454756, 195757798, 293636697, 370909512, 391515596, 587273394, 783031192, 880910091, 1174546788, 1761820182, 2349093576, 3523640364, 7047280728]

約数ペア:

[(1, 7047280728), (2, 3523640364), (3, 2349093576), (4, 1761820182), (6, 1174546788), (8, 880910091), (9, 783031192), (12, 587273394), (18, 391515596), (19, 370909512), (24, 293636697), (36, 195757798), (38, 185454756), (57, 123636504), (72, 97878899), (76, 92727378), (114, 61818252), (152, 46363689), (171, 41212168), (228, 30909126), (342, 20606084), (456, 15454563), (684, 10303042), (1368, 5151521)]