129612384

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:441

約数の個数: 144

約数和(自身を含む): 406171584

約数和(自身を除く): 276559200

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 163, 176, 198, 251, 264, 288, 326, 352, 396, 489, 502, 528, 652, 753, 792, 978, 1004, 1056, 1304, 1467, 1506, 1584, 1793, 1956, 2008, 2259, 2608, 2761, 2934, 3012, 3168, 3586, 3912, 4016, 4518, 5216, 5379, 5522, 5868, 6024, 7172, 7824, 8032, 8283, 9036, 10758, 11044, 11736, 12048, 14344, 15648, 16137, 16566, 18072, 21516, 22088, 23472, 24096, 24849, 28688, 32274, 33132, 36144, 40913, 43032, 44176, 46944, 49698, 57376, 64548, 66264, 72288, 81826, 86064, 88352, 99396, 122739, 129096, 132528, 163652, 172128, 198792, 245478, 258192, 265056, 327304, 368217, 397584, 450043, 490956, 516384, 654608, 736434, 795168, 900086, 981912, 1309216, 1350129, 1472868, 1800172, 1963824, 2700258, 2945736, 3600344, 3927648, 4050387, 5400516, 5891472, 7200688, 8100774, 10801032, 11782944, 14401376, 16201548, 21602064, 32403096, 43204128, 64806192, 129612384]

約数ペア:

[(1, 129612384), (2, 64806192), (3, 43204128), (4, 32403096), (6, 21602064), (8, 16201548), (9, 14401376), (11, 11782944), (12, 10801032), (16, 8100774), (18, 7200688), (22, 5891472), (24, 5400516), (32, 4050387), (33, 3927648), (36, 3600344), (44, 2945736), (48, 2700258), (66, 1963824), (72, 1800172), (88, 1472868), (96, 1350129), (99, 1309216), (132, 981912), (144, 900086), (163, 795168), (176, 736434), (198, 654608), (251, 516384), (264, 490956), (288, 450043), (326, 397584), (352, 368217), (396, 327304), (489, 265056), (502, 258192), (528, 245478), (652, 198792), (753, 172128), (792, 163652), (978, 132528), (1004, 129096), (1056, 122739), (1304, 99396), (1467, 88352), (1506, 86064), (1584, 81826), (1793, 72288), (1956, 66264), (2008, 64548), (2259, 57376), (2608, 49698), (2761, 46944), (2934, 44176), (3012, 43032), (3168, 40913), (3586, 36144), (3912, 33132), (4016, 32274), (4518, 28688), (5216, 24849), (5379, 24096), (5522, 23472), (5868, 22088), (6024, 21516), (7172, 18072), (7824, 16566), (8032, 16137), (8283, 15648), (9036, 14344), (10758, 12048), (11044, 11736)]