310097628

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1759}}^1$

素因数の和:1911

約数の個数: 72

約数和(自身を含む): 807206400

約数和(自身を除く): 497108772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 83, 118, 166, 177, 236, 249, 332, 354, 498, 531, 708, 747, 996, 1062, 1494, 1759, 2124, 2988, 3518, 4897, 5277, 7036, 9794, 10554, 14691, 15831, 19588, 21108, 29382, 31662, 44073, 58764, 63324, 88146, 103781, 145997, 176292, 207562, 291994, 311343, 415124, 437991, 583988, 622686, 875982, 934029, 1245372, 1313973, 1751964, 1868058, 2627946, 3736116, 5255892, 8613823, 17227646, 25841469, 34455292, 51682938, 77524407, 103365876, 155048814, 310097628]

約数ペア:

[(1, 310097628), (2, 155048814), (3, 103365876), (4, 77524407), (6, 51682938), (9, 34455292), (12, 25841469), (18, 17227646), (36, 8613823), (59, 5255892), (83, 3736116), (118, 2627946), (166, 1868058), (177, 1751964), (236, 1313973), (249, 1245372), (332, 934029), (354, 875982), (498, 622686), (531, 583988), (708, 437991), (747, 415124), (996, 311343), (1062, 291994), (1494, 207562), (1759, 176292), (2124, 145997), (2988, 103781), (3518, 88146), (4897, 63324), (5277, 58764), (7036, 44073), (9794, 31662), (10554, 29382), (14691, 21108), (15831, 19588)]