121997664

素因数分解:

$2^5\times 3^5\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:595

約数の個数: 144

約数和(自身を含む): 372874320

約数和(自身を除く): 250876656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 243, 261, 288, 324, 348, 432, 464, 486, 522, 541, 648, 696, 783, 864, 928, 972, 1044, 1082, 1296, 1392, 1566, 1623, 1944, 2088, 2164, 2349, 2592, 2784, 3132, 3246, 3888, 4176, 4328, 4698, 4869, 6264, 6492, 7047, 7776, 8352, 8656, 9396, 9738, 12528, 12984, 14094, 14607, 15689, 17312, 18792, 19476, 25056, 25968, 28188, 29214, 31378, 37584, 38952, 43821, 47067, 51936, 56376, 58428, 62756, 75168, 77904, 87642, 94134, 112752, 116856, 125512, 131463, 141201, 155808, 175284, 188268, 225504, 233712, 251024, 262926, 282402, 350568, 376536, 423603, 467424, 502048, 525852, 564804, 701136, 753072, 847206, 1051704, 1129608, 1270809, 1402272, 1506144, 1694412, 2103408, 2259216, 2541618, 3388824, 3812427, 4206816, 4518432, 5083236, 6777648, 7624854, 10166472, 13555296, 15249708, 20332944, 30499416, 40665888, 60998832, 121997664]

約数ペア:

[(1, 121997664), (2, 60998832), (3, 40665888), (4, 30499416), (6, 20332944), (8, 15249708), (9, 13555296), (12, 10166472), (16, 7624854), (18, 6777648), (24, 5083236), (27, 4518432), (29, 4206816), (32, 3812427), (36, 3388824), (48, 2541618), (54, 2259216), (58, 2103408), (72, 1694412), (81, 1506144), (87, 1402272), (96, 1270809), (108, 1129608), (116, 1051704), (144, 847206), (162, 753072), (174, 701136), (216, 564804), (232, 525852), (243, 502048), (261, 467424), (288, 423603), (324, 376536), (348, 350568), (432, 282402), (464, 262926), (486, 251024), (522, 233712), (541, 225504), (648, 188268), (696, 175284), (783, 155808), (864, 141201), (928, 131463), (972, 125512), (1044, 116856), (1082, 112752), (1296, 94134), (1392, 87642), (1566, 77904), (1623, 75168), (1944, 62756), (2088, 58428), (2164, 56376), (2349, 51936), (2592, 47067), (2784, 43821), (3132, 38952), (3246, 37584), (3888, 31378), (4176, 29214), (4328, 28188), (4698, 25968), (4869, 25056), (6264, 19476), (6492, 18792), (7047, 17312), (7776, 15689), (8352, 14607), (8656, 14094), (9396, 12984), (9738, 12528)]