297876768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:311

約数の個数: 192

約数和(自身を含む): 939294720

約数和(自身を除く): 641417952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 79, 84, 93, 96, 112, 124, 158, 168, 181, 186, 217, 224, 237, 248, 316, 336, 362, 372, 434, 474, 496, 543, 553, 632, 651, 672, 724, 744, 868, 948, 992, 1086, 1106, 1264, 1267, 1302, 1448, 1488, 1659, 1736, 1896, 2172, 2212, 2449, 2528, 2534, 2604, 2896, 2976, 3318, 3472, 3792, 3801, 4344, 4424, 4898, 5068, 5208, 5611, 5792, 6636, 6944, 7347, 7584, 7602, 8688, 8848, 9796, 10136, 10416, 11222, 13272, 14299, 14694, 15204, 16833, 17143, 17376, 17696, 19592, 20272, 20832, 22444, 26544, 28598, 29388, 30408, 33666, 34286, 39184, 39277, 40544, 42897, 44888, 51429, 53088, 57196, 58776, 60816, 67332, 68572, 78368, 78554, 85794, 89776, 100093, 102858, 114392, 117552, 117831, 121632, 134664, 137144, 157108, 171588, 179552, 200186, 205716, 228784, 235104, 235662, 269328, 274288, 300279, 314216, 343176, 400372, 411432, 443269, 457568, 471324, 538656, 548576, 600558, 628432, 686352, 800744, 822864, 886538, 942648, 1201116, 1256864, 1329807, 1372704, 1601488, 1645728, 1773076, 1885296, 2402232, 2659614, 3102883, 3202976, 3546152, 3770592, 4804464, 5319228, 6205766, 7092304, 9308649, 9608928, 10638456, 12411532, 14184608, 18617298, 21276912, 24823064, 37234596, 42553824, 49646128, 74469192, 99292256, 148938384, 297876768]

約数ペア:

[(1, 297876768), (2, 148938384), (3, 99292256), (4, 74469192), (6, 49646128), (7, 42553824), (8, 37234596), (12, 24823064), (14, 21276912), (16, 18617298), (21, 14184608), (24, 12411532), (28, 10638456), (31, 9608928), (32, 9308649), (42, 7092304), (48, 6205766), (56, 5319228), (62, 4804464), (79, 3770592), (84, 3546152), (93, 3202976), (96, 3102883), (112, 2659614), (124, 2402232), (158, 1885296), (168, 1773076), (181, 1645728), (186, 1601488), (217, 1372704), (224, 1329807), (237, 1256864), (248, 1201116), (316, 942648), (336, 886538), (362, 822864), (372, 800744), (434, 686352), (474, 628432), (496, 600558), (543, 548576), (553, 538656), (632, 471324), (651, 457568), (672, 443269), (724, 411432), (744, 400372), (868, 343176), (948, 314216), (992, 300279), (1086, 274288), (1106, 269328), (1264, 235662), (1267, 235104), (1302, 228784), (1448, 205716), (1488, 200186), (1659, 179552), (1736, 171588), (1896, 157108), (2172, 137144), (2212, 134664), (2449, 121632), (2528, 117831), (2534, 117552), (2604, 114392), (2896, 102858), (2976, 100093), (3318, 89776), (3472, 85794), (3792, 78554), (3801, 78368), (4344, 68572), (4424, 67332), (4898, 60816), (5068, 58776), (5208, 57196), (5611, 53088), (5792, 51429), (6636, 44888), (6944, 42897), (7347, 40544), (7584, 39277), (7602, 39184), (8688, 34286), (8848, 33666), (9796, 30408), (10136, 29388), (10416, 28598), (11222, 26544), (13272, 22444), (14299, 20832), (14694, 20272), (15204, 19592), (16833, 17696), (17143, 17376)]