129601728

素因数分解:

$2^6\times 3^3\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:619

約数の個数: 112

約数和(自身を含む): 384048000

約数和(自身を除く): 254446272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 179, 192, 216, 288, 358, 419, 432, 537, 576, 716, 838, 864, 1074, 1257, 1432, 1611, 1676, 1728, 2148, 2514, 2864, 3222, 3352, 3771, 4296, 4833, 5028, 5728, 6444, 6704, 7542, 8592, 9666, 10056, 11313, 11456, 12888, 13408, 15084, 17184, 19332, 20112, 22626, 25776, 26816, 30168, 34368, 38664, 40224, 45252, 51552, 60336, 75001, 77328, 80448, 90504, 103104, 120672, 150002, 154656, 181008, 225003, 241344, 300004, 309312, 362016, 450006, 600008, 675009, 724032, 900012, 1200016, 1350018, 1800024, 2025027, 2400032, 2700036, 3600048, 4050054, 4800064, 5400072, 7200096, 8100108, 10800144, 14400192, 16200216, 21600288, 32400432, 43200576, 64800864, 129601728]

約数ペア:

[(1, 129601728), (2, 64800864), (3, 43200576), (4, 32400432), (6, 21600288), (8, 16200216), (9, 14400192), (12, 10800144), (16, 8100108), (18, 7200096), (24, 5400072), (27, 4800064), (32, 4050054), (36, 3600048), (48, 2700036), (54, 2400032), (64, 2025027), (72, 1800024), (96, 1350018), (108, 1200016), (144, 900012), (179, 724032), (192, 675009), (216, 600008), (288, 450006), (358, 362016), (419, 309312), (432, 300004), (537, 241344), (576, 225003), (716, 181008), (838, 154656), (864, 150002), (1074, 120672), (1257, 103104), (1432, 90504), (1611, 80448), (1676, 77328), (1728, 75001), (2148, 60336), (2514, 51552), (2864, 45252), (3222, 40224), (3352, 38664), (3771, 34368), (4296, 30168), (4833, 26816), (5028, 25776), (5728, 22626), (6444, 20112), (6704, 19332), (7542, 17184), (8592, 15084), (9666, 13408), (10056, 12888), (11313, 11456)]