497469168

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:433

約数の個数: 240

約数和(自身を含む): 1689534720

約数和(自身を除く): 1192065552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 71, 72, 84, 98, 108, 112, 126, 142, 144, 147, 168, 189, 196, 213, 216, 252, 284, 294, 331, 336, 378, 392, 426, 432, 441, 497, 504, 568, 588, 639, 662, 756, 784, 852, 882, 993, 994, 1008, 1136, 1176, 1278, 1323, 1324, 1491, 1512, 1704, 1764, 1917, 1986, 1988, 2317, 2352, 2556, 2646, 2648, 2979, 2982, 3024, 3408, 3479, 3528, 3834, 3972, 3976, 4473, 4634, 5112, 5292, 5296, 5958, 5964, 6951, 6958, 7056, 7668, 7944, 7952, 8937, 8946, 9268, 10224, 10437, 10584, 11916, 11928, 13419, 13902, 13916, 15336, 15888, 16219, 17874, 17892, 18536, 20853, 20874, 21168, 23501, 23832, 23856, 26838, 27804, 27832, 30672, 31311, 32438, 35748, 35784, 37072, 41706, 41748, 47002, 47664, 48657, 53676, 55608, 55664, 62559, 62622, 64876, 70503, 71496, 71568, 83412, 83496, 93933, 94004, 97314, 107352, 111216, 125118, 125244, 129752, 141006, 142992, 145971, 164507, 166824, 166992, 187866, 188008, 194628, 211509, 214704, 250236, 250488, 259504, 282012, 291942, 329014, 333648, 375732, 376016, 389256, 423018, 437913, 493521, 500472, 500976, 564024, 583884, 634527, 658028, 751464, 778512, 846036, 875826, 987042, 1000944, 1128048, 1151549, 1167768, 1269054, 1316056, 1480563, 1502928, 1692072, 1751652, 1974084, 2303098, 2335536, 2538108, 2632112, 2961126, 3384144, 3454647, 3503304, 3948168, 4441689, 4606196, 5076216, 5922252, 6909294, 7006608, 7896336, 8883378, 9212392, 10152432, 10363941, 11844504, 13818588, 17766756, 18424784, 20727882, 23689008, 27637176, 31091823, 35533512, 41455764, 55274352, 62183646, 71067024, 82911528, 124367292, 165823056, 248734584, 497469168]

約数ペア:

[(1, 497469168), (2, 248734584), (3, 165823056), (4, 124367292), (6, 82911528), (7, 71067024), (8, 62183646), (9, 55274352), (12, 41455764), (14, 35533512), (16, 31091823), (18, 27637176), (21, 23689008), (24, 20727882), (27, 18424784), (28, 17766756), (36, 13818588), (42, 11844504), (48, 10363941), (49, 10152432), (54, 9212392), (56, 8883378), (63, 7896336), (71, 7006608), (72, 6909294), (84, 5922252), (98, 5076216), (108, 4606196), (112, 4441689), (126, 3948168), (142, 3503304), (144, 3454647), (147, 3384144), (168, 2961126), (189, 2632112), (196, 2538108), (213, 2335536), (216, 2303098), (252, 1974084), (284, 1751652), (294, 1692072), (331, 1502928), (336, 1480563), (378, 1316056), (392, 1269054), (426, 1167768), (432, 1151549), (441, 1128048), (497, 1000944), (504, 987042), (568, 875826), (588, 846036), (639, 778512), (662, 751464), (756, 658028), (784, 634527), (852, 583884), (882, 564024), (993, 500976), (994, 500472), (1008, 493521), (1136, 437913), (1176, 423018), (1278, 389256), (1323, 376016), (1324, 375732), (1491, 333648), (1512, 329014), (1704, 291942), (1764, 282012), (1917, 259504), (1986, 250488), (1988, 250236), (2317, 214704), (2352, 211509), (2556, 194628), (2646, 188008), (2648, 187866), (2979, 166992), (2982, 166824), (3024, 164507), (3408, 145971), (3479, 142992), (3528, 141006), (3834, 129752), (3972, 125244), (3976, 125118), (4473, 111216), (4634, 107352), (5112, 97314), (5292, 94004), (5296, 93933), (5958, 83496), (5964, 83412), (6951, 71568), (6958, 71496), (7056, 70503), (7668, 64876), (7944, 62622), (7952, 62559), (8937, 55664), (8946, 55608), (9268, 53676), (10224, 48657), (10437, 47664), (10584, 47002), (11916, 41748), (11928, 41706), (13419, 37072), (13902, 35784), (13916, 35748), (15336, 32438), (15888, 31311), (16219, 30672), (17874, 27832), (17892, 27804), (18536, 26838), (20853, 23856), (20874, 23832), (21168, 23501)]