127335912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 368962560

約数和(自身を除く): 241626648

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, 313, 402, 506, 536, 552, 626, 737, 759, 804, 939, 1012, 1252, 1474, 1518, 1541, 1608, 1878, 2024, 2211, 2504, 2948, 3036, 3082, 3443, 3756, 4422, 4623, 5896, 6072, 6164, 6886, 7199, 7512, 8844, 9246, 10329, 12328, 13772, 14398, 16951, 17688, 18492, 20658, 20971, 21597, 27544, 28796, 33902, 36984, 41316, 41942, 43194, 50853, 57592, 62913, 67804, 79189, 82632, 83884, 86388, 101706, 125826, 135608, 158378, 167768, 172776, 203412, 230681, 237567, 251652, 316756, 406824, 461362, 475134, 482333, 503304, 633512, 692043, 922724, 950268, 964666, 1384086, 1446999, 1845448, 1900536, 1929332, 2768172, 2893998, 3858664, 5305663, 5536344, 5787996, 10611326, 11575992, 15916989, 21222652, 31833978, 42445304, 63667956, 127335912]

約数ペア:

[(1, 127335912), (2, 63667956), (3, 42445304), (4, 31833978), (6, 21222652), (8, 15916989), (11, 11575992), (12, 10611326), (22, 5787996), (23, 5536344), (24, 5305663), (33, 3858664), (44, 2893998), (46, 2768172), (66, 1929332), (67, 1900536), (69, 1845448), (88, 1446999), (92, 1384086), (132, 964666), (134, 950268), (138, 922724), (184, 692043), (201, 633512), (253, 503304), (264, 482333), (268, 475134), (276, 461362), (313, 406824), (402, 316756), (506, 251652), (536, 237567), (552, 230681), (626, 203412), (737, 172776), (759, 167768), (804, 158378), (939, 135608), (1012, 125826), (1252, 101706), (1474, 86388), (1518, 83884), (1541, 82632), (1608, 79189), (1878, 67804), (2024, 62913), (2211, 57592), (2504, 50853), (2948, 43194), (3036, 41942), (3082, 41316), (3443, 36984), (3756, 33902), (4422, 28796), (4623, 27544), (5896, 21597), (6072, 20971), (6164, 20658), (6886, 18492), (7199, 17688), (7512, 16951), (8844, 14398), (9246, 13772), (10329, 12328)]