268097016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:769

約数の個数: 128

約数和(自身を含む): 775526400

約数和(自身を除く): 507429384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 67, 69, 88, 92, 132, 134, 138, 184, 201, 253, 264, 268, 276, 402, 506, 536, 552, 659, 737, 759, 804, 1012, 1318, 1474, 1518, 1541, 1608, 1977, 2024, 2211, 2636, 2948, 3036, 3082, 3954, 4422, 4623, 5272, 5896, 6072, 6164, 7249, 7908, 8844, 9246, 12328, 14498, 15157, 15816, 16951, 17688, 18492, 21747, 28996, 30314, 33902, 36984, 43494, 44153, 45471, 50853, 57992, 60628, 67804, 86988, 88306, 90942, 101706, 121256, 132459, 135608, 166727, 173976, 176612, 181884, 203412, 264918, 333454, 353224, 363768, 406824, 485683, 500181, 529836, 666908, 971366, 1000362, 1015519, 1059672, 1333816, 1457049, 1942732, 2000724, 2031038, 2914098, 3046557, 3885464, 4001448, 4062076, 5828196, 6093114, 8124152, 11170709, 11656392, 12186228, 22341418, 24372456, 33512127, 44682836, 67024254, 89365672, 134048508, 268097016]

約数ペア:

[(1, 268097016), (2, 134048508), (3, 89365672), (4, 67024254), (6, 44682836), (8, 33512127), (11, 24372456), (12, 22341418), (22, 12186228), (23, 11656392), (24, 11170709), (33, 8124152), (44, 6093114), (46, 5828196), (66, 4062076), (67, 4001448), (69, 3885464), (88, 3046557), (92, 2914098), (132, 2031038), (134, 2000724), (138, 1942732), (184, 1457049), (201, 1333816), (253, 1059672), (264, 1015519), (268, 1000362), (276, 971366), (402, 666908), (506, 529836), (536, 500181), (552, 485683), (659, 406824), (737, 363768), (759, 353224), (804, 333454), (1012, 264918), (1318, 203412), (1474, 181884), (1518, 176612), (1541, 173976), (1608, 166727), (1977, 135608), (2024, 132459), (2211, 121256), (2636, 101706), (2948, 90942), (3036, 88306), (3082, 86988), (3954, 67804), (4422, 60628), (4623, 57992), (5272, 50853), (5896, 45471), (6072, 44153), (6164, 43494), (7249, 36984), (7908, 33902), (8844, 30314), (9246, 28996), (12328, 21747), (14498, 18492), (15157, 17688), (15816, 16951)]