127679904

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1051

約数の個数: 144

約数和(自身を含む): 406171584

約数和(自身を除く): 278491680

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 41, 44, 48, 66, 72, 82, 88, 96, 99, 123, 132, 144, 164, 176, 198, 246, 264, 288, 328, 352, 369, 396, 451, 492, 528, 656, 738, 792, 902, 983, 984, 1056, 1312, 1353, 1476, 1584, 1804, 1966, 1968, 2706, 2949, 2952, 3168, 3608, 3932, 3936, 4059, 5412, 5898, 5904, 7216, 7864, 8118, 8847, 10813, 10824, 11796, 11808, 14432, 15728, 16236, 17694, 21626, 21648, 23592, 31456, 32439, 32472, 35388, 40303, 43252, 43296, 47184, 64878, 64944, 70776, 80606, 86504, 94368, 97317, 120909, 129756, 129888, 141552, 161212, 173008, 194634, 241818, 259512, 283104, 322424, 346016, 362727, 389268, 443333, 483636, 519024, 644848, 725454, 778536, 886666, 967272, 1038048, 1289696, 1329999, 1450908, 1557072, 1773332, 1934544, 2659998, 2901816, 3114144, 3546664, 3869088, 3989997, 5319996, 5803632, 7093328, 7979994, 10639992, 11607264, 14186656, 15959988, 21279984, 31919976, 42559968, 63839952, 127679904]

約数ペア:

[(1, 127679904), (2, 63839952), (3, 42559968), (4, 31919976), (6, 21279984), (8, 15959988), (9, 14186656), (11, 11607264), (12, 10639992), (16, 7979994), (18, 7093328), (22, 5803632), (24, 5319996), (32, 3989997), (33, 3869088), (36, 3546664), (41, 3114144), (44, 2901816), (48, 2659998), (66, 1934544), (72, 1773332), (82, 1557072), (88, 1450908), (96, 1329999), (99, 1289696), (123, 1038048), (132, 967272), (144, 886666), (164, 778536), (176, 725454), (198, 644848), (246, 519024), (264, 483636), (288, 443333), (328, 389268), (352, 362727), (369, 346016), (396, 322424), (451, 283104), (492, 259512), (528, 241818), (656, 194634), (738, 173008), (792, 161212), (902, 141552), (983, 129888), (984, 129756), (1056, 120909), (1312, 97317), (1353, 94368), (1476, 86504), (1584, 80606), (1804, 70776), (1966, 64944), (1968, 64878), (2706, 47184), (2949, 43296), (2952, 43252), (3168, 40303), (3608, 35388), (3932, 32472), (3936, 32439), (4059, 31456), (5412, 23592), (5898, 21648), (5904, 21626), (7216, 17694), (7864, 16236), (8118, 15728), (8847, 14432), (10813, 11808), (10824, 11796)]