328041504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 1144765440

約数和(自身を除く): 816723936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 31, 32, 36, 42, 48, 56, 58, 62, 63, 72, 84, 87, 93, 96, 112, 116, 124, 126, 144, 168, 174, 181, 186, 203, 217, 224, 232, 248, 252, 261, 279, 288, 336, 348, 362, 372, 406, 434, 464, 496, 504, 522, 543, 558, 609, 651, 672, 696, 724, 744, 812, 868, 899, 928, 992, 1008, 1044, 1086, 1116, 1218, 1267, 1302, 1392, 1448, 1488, 1624, 1629, 1736, 1798, 1827, 1953, 2016, 2088, 2172, 2232, 2436, 2534, 2604, 2697, 2784, 2896, 2976, 3248, 3258, 3472, 3596, 3654, 3801, 3906, 4176, 4344, 4464, 4872, 5068, 5208, 5249, 5394, 5611, 5792, 6293, 6496, 6516, 6944, 7192, 7308, 7602, 7812, 8091, 8352, 8688, 8928, 9744, 10136, 10416, 10498, 10788, 11222, 11403, 12586, 13032, 14384, 14616, 15204, 15624, 15747, 16182, 16833, 17376, 18879, 19488, 20272, 20832, 20996, 21576, 22444, 22806, 25172, 26064, 28768, 29232, 30408, 31248, 31494, 32364, 33666, 36743, 37758, 39277, 40544, 41992, 43152, 44888, 45612, 47241, 50344, 50499, 52128, 56637, 58464, 60816, 62496, 62988, 64728, 67332, 73486, 75516, 78554, 83984, 86304, 89776, 91224, 94482, 100688, 100998, 110229, 113274, 117831, 121632, 125976, 129456, 134664, 146972, 151032, 157108, 162719, 167968, 179552, 182448, 188964, 201376, 201996, 220458, 226548, 235662, 251952, 258912, 269328, 293944, 302064, 314216, 325438, 330687, 353493, 364896, 377928, 403992, 440916, 453096, 471324, 488157, 503904, 538656, 587888, 604128, 628432, 650876, 661374, 706986, 755856, 807984, 881832, 906192, 942648, 976314, 1139033, 1175776, 1256864, 1301752, 1322748, 1413972, 1464471, 1511712, 1615968, 1763664, 1812384, 1885296, 1952628, 2278066, 2603504, 2645496, 2827944, 2928942, 3417099, 3527328, 3770592, 3905256, 4556132, 5207008, 5290992, 5655888, 5857884, 6834198, 7810512, 9112264, 10251297, 10581984, 11311776, 11715768, 13668396, 15621024, 18224528, 20502594, 23431536, 27336792, 36449056, 41005188, 46863072, 54673584, 82010376, 109347168, 164020752, 328041504]

約数ペア:

[(1, 328041504), (2, 164020752), (3, 109347168), (4, 82010376), (6, 54673584), (7, 46863072), (8, 41005188), (9, 36449056), (12, 27336792), (14, 23431536), (16, 20502594), (18, 18224528), (21, 15621024), (24, 13668396), (28, 11715768), (29, 11311776), (31, 10581984), (32, 10251297), (36, 9112264), (42, 7810512), (48, 6834198), (56, 5857884), (58, 5655888), (62, 5290992), (63, 5207008), (72, 4556132), (84, 3905256), (87, 3770592), (93, 3527328), (96, 3417099), (112, 2928942), (116, 2827944), (124, 2645496), (126, 2603504), (144, 2278066), (168, 1952628), (174, 1885296), (181, 1812384), (186, 1763664), (203, 1615968), (217, 1511712), (224, 1464471), (232, 1413972), (248, 1322748), (252, 1301752), (261, 1256864), (279, 1175776), (288, 1139033), (336, 976314), (348, 942648), (362, 906192), (372, 881832), (406, 807984), (434, 755856), (464, 706986), (496, 661374), (504, 650876), (522, 628432), (543, 604128), (558, 587888), (609, 538656), (651, 503904), (672, 488157), (696, 471324), (724, 453096), (744, 440916), (812, 403992), (868, 377928), (899, 364896), (928, 353493), (992, 330687), (1008, 325438), (1044, 314216), (1086, 302064), (1116, 293944), (1218, 269328), (1267, 258912), (1302, 251952), (1392, 235662), (1448, 226548), (1488, 220458), (1624, 201996), (1629, 201376), (1736, 188964), (1798, 182448), (1827, 179552), (1953, 167968), (2016, 162719), (2088, 157108), (2172, 151032), (2232, 146972), (2436, 134664), (2534, 129456), (2604, 125976), (2697, 121632), (2784, 117831), (2896, 113274), (2976, 110229), (3248, 100998), (3258, 100688), (3472, 94482), (3596, 91224), (3654, 89776), (3801, 86304), (3906, 83984), (4176, 78554), (4344, 75516), (4464, 73486), (4872, 67332), (5068, 64728), (5208, 62988), (5249, 62496), (5394, 60816), (5611, 58464), (5792, 56637), (6293, 52128), (6496, 50499), (6516, 50344), (6944, 47241), (7192, 45612), (7308, 44888), (7602, 43152), (7812, 41992), (8091, 40544), (8352, 39277), (8688, 37758), (8928, 36743), (9744, 33666), (10136, 32364), (10416, 31494), (10498, 31248), (10788, 30408), (11222, 29232), (11403, 28768), (12586, 26064), (13032, 25172), (14384, 22806), (14616, 22444), (15204, 21576), (15624, 20996), (15747, 20832), (16182, 20272), (16833, 19488), (17376, 18879)]