238629888

素因数分解:

$2^{10}\times 3^5\times 7^1\times {\mathrm{137}}^1$

素因数の和:179

約数の個数: 264

約数和(自身を含む): 822599232

約数和(自身を除く): 583969344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 137, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 274, 288, 324, 336, 378, 384, 411, 432, 448, 486, 504, 512, 548, 567, 576, 648, 672, 756, 768, 822, 864, 896, 959, 972, 1008, 1024, 1096, 1134, 1152, 1233, 1296, 1344, 1512, 1536, 1644, 1701, 1728, 1792, 1918, 1944, 2016, 2192, 2268, 2304, 2466, 2592, 2688, 2877, 3024, 3072, 3288, 3402, 3456, 3584, 3699, 3836, 3888, 4032, 4384, 4536, 4608, 4932, 5184, 5376, 5754, 6048, 6576, 6804, 6912, 7168, 7398, 7672, 7776, 8064, 8631, 8768, 9072, 9216, 9864, 10368, 10752, 11097, 11508, 12096, 13152, 13608, 13824, 14796, 15344, 15552, 16128, 17262, 17536, 18144, 19728, 20736, 21504, 22194, 23016, 24192, 25893, 26304, 27216, 27648, 29592, 30688, 31104, 32256, 33291, 34524, 35072, 36288, 39456, 41472, 44388, 46032, 48384, 51786, 52608, 54432, 59184, 61376, 62208, 64512, 66582, 69048, 70144, 72576, 77679, 78912, 82944, 88776, 92064, 96768, 103572, 105216, 108864, 118368, 122752, 124416, 133164, 138096, 140288, 145152, 155358, 157824, 177552, 184128, 193536, 207144, 210432, 217728, 233037, 236736, 245504, 248832, 266328, 276192, 290304, 310716, 315648, 355104, 368256, 414288, 420864, 435456, 466074, 473472, 491008, 532656, 552384, 580608, 621432, 631296, 710208, 736512, 828576, 870912, 932148, 946944, 982016, 1065312, 1104768, 1242864, 1262592, 1420416, 1473024, 1657152, 1741824, 1864296, 1893888, 2130624, 2209536, 2485728, 2840832, 2946048, 3314304, 3728592, 3787776, 4261248, 4419072, 4971456, 5681664, 6628608, 7457184, 8522496, 8838144, 9942912, 11363328, 13257216, 14914368, 17044992, 19885824, 26514432, 29828736, 34089984, 39771648, 59657472, 79543296, 119314944, 238629888]

約数ペア:

[(1, 238629888), (2, 119314944), (3, 79543296), (4, 59657472), (6, 39771648), (7, 34089984), (8, 29828736), (9, 26514432), (12, 19885824), (14, 17044992), (16, 14914368), (18, 13257216), (21, 11363328), (24, 9942912), (27, 8838144), (28, 8522496), (32, 7457184), (36, 6628608), (42, 5681664), (48, 4971456), (54, 4419072), (56, 4261248), (63, 3787776), (64, 3728592), (72, 3314304), (81, 2946048), (84, 2840832), (96, 2485728), (108, 2209536), (112, 2130624), (126, 1893888), (128, 1864296), (137, 1741824), (144, 1657152), (162, 1473024), (168, 1420416), (189, 1262592), (192, 1242864), (216, 1104768), (224, 1065312), (243, 982016), (252, 946944), (256, 932148), (274, 870912), (288, 828576), (324, 736512), (336, 710208), (378, 631296), (384, 621432), (411, 580608), (432, 552384), (448, 532656), (486, 491008), (504, 473472), (512, 466074), (548, 435456), (567, 420864), (576, 414288), (648, 368256), (672, 355104), (756, 315648), (768, 310716), (822, 290304), (864, 276192), (896, 266328), (959, 248832), (972, 245504), (1008, 236736), (1024, 233037), (1096, 217728), (1134, 210432), (1152, 207144), (1233, 193536), (1296, 184128), (1344, 177552), (1512, 157824), (1536, 155358), (1644, 145152), (1701, 140288), (1728, 138096), (1792, 133164), (1918, 124416), (1944, 122752), (2016, 118368), (2192, 108864), (2268, 105216), (2304, 103572), (2466, 96768), (2592, 92064), (2688, 88776), (2877, 82944), (3024, 78912), (3072, 77679), (3288, 72576), (3402, 70144), (3456, 69048), (3584, 66582), (3699, 64512), (3836, 62208), (3888, 61376), (4032, 59184), (4384, 54432), (4536, 52608), (4608, 51786), (4932, 48384), (5184, 46032), (5376, 44388), (5754, 41472), (6048, 39456), (6576, 36288), (6804, 35072), (6912, 34524), (7168, 33291), (7398, 32256), (7672, 31104), (7776, 30688), (8064, 29592), (8631, 27648), (8768, 27216), (9072, 26304), (9216, 25893), (9864, 24192), (10368, 23016), (10752, 22194), (11097, 21504), (11508, 20736), (12096, 19728), (13152, 18144), (13608, 17536), (13824, 17262), (14796, 16128), (15344, 15552)]