172288032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 550416384

約数和(自身を除く): 378128352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 71, 84, 92, 96, 112, 138, 142, 157, 161, 168, 184, 213, 224, 276, 284, 314, 322, 336, 368, 426, 471, 483, 497, 552, 568, 628, 644, 672, 736, 852, 942, 966, 994, 1099, 1104, 1136, 1256, 1288, 1491, 1633, 1704, 1884, 1932, 1988, 2198, 2208, 2272, 2512, 2576, 2982, 3266, 3297, 3408, 3611, 3768, 3864, 3976, 4396, 4899, 5024, 5152, 5964, 6532, 6594, 6816, 7222, 7536, 7728, 7952, 8792, 9798, 10833, 11147, 11431, 11928, 13064, 13188, 14444, 15072, 15456, 15904, 17584, 19596, 21666, 22294, 22862, 23856, 25277, 26128, 26376, 28888, 33441, 34293, 35168, 39192, 43332, 44588, 45724, 47712, 50554, 52256, 52752, 57776, 66882, 68586, 75831, 78029, 78384, 86664, 89176, 91448, 101108, 105504, 115552, 133764, 137172, 151662, 156058, 156768, 173328, 178352, 182896, 202216, 234087, 256381, 267528, 274344, 303324, 312116, 346656, 356704, 365792, 404432, 468174, 512762, 535056, 548688, 606648, 624232, 769143, 808864, 936348, 1025524, 1070112, 1097376, 1213296, 1248464, 1538286, 1794667, 1872696, 2051048, 2426592, 2496928, 3076572, 3589334, 3745392, 4102096, 5384001, 6153144, 7178668, 7490784, 8204192, 10768002, 12306288, 14357336, 21536004, 24612576, 28714672, 43072008, 57429344, 86144016, 172288032]

約数ペア:

[(1, 172288032), (2, 86144016), (3, 57429344), (4, 43072008), (6, 28714672), (7, 24612576), (8, 21536004), (12, 14357336), (14, 12306288), (16, 10768002), (21, 8204192), (23, 7490784), (24, 7178668), (28, 6153144), (32, 5384001), (42, 4102096), (46, 3745392), (48, 3589334), (56, 3076572), (69, 2496928), (71, 2426592), (84, 2051048), (92, 1872696), (96, 1794667), (112, 1538286), (138, 1248464), (142, 1213296), (157, 1097376), (161, 1070112), (168, 1025524), (184, 936348), (213, 808864), (224, 769143), (276, 624232), (284, 606648), (314, 548688), (322, 535056), (336, 512762), (368, 468174), (426, 404432), (471, 365792), (483, 356704), (497, 346656), (552, 312116), (568, 303324), (628, 274344), (644, 267528), (672, 256381), (736, 234087), (852, 202216), (942, 182896), (966, 178352), (994, 173328), (1099, 156768), (1104, 156058), (1136, 151662), (1256, 137172), (1288, 133764), (1491, 115552), (1633, 105504), (1704, 101108), (1884, 91448), (1932, 89176), (1988, 86664), (2198, 78384), (2208, 78029), (2272, 75831), (2512, 68586), (2576, 66882), (2982, 57776), (3266, 52752), (3297, 52256), (3408, 50554), (3611, 47712), (3768, 45724), (3864, 44588), (3976, 43332), (4396, 39192), (4899, 35168), (5024, 34293), (5152, 33441), (5964, 28888), (6532, 26376), (6594, 26128), (6816, 25277), (7222, 23856), (7536, 22862), (7728, 22294), (7952, 21666), (8792, 19596), (9798, 17584), (10833, 15904), (11147, 15456), (11431, 15072), (11928, 14444), (13064, 13188)]