306984384

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:688

約数の個数: 224

約数和(自身を含む): 1058265600

約数和(自身を除く): 751281216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 72, 82, 84, 96, 108, 112, 123, 126, 144, 164, 168, 189, 192, 216, 224, 246, 252, 287, 288, 328, 336, 369, 378, 432, 448, 492, 504, 574, 576, 619, 656, 672, 738, 756, 861, 864, 984, 1008, 1107, 1148, 1238, 1312, 1344, 1476, 1512, 1722, 1728, 1857, 1968, 2016, 2214, 2296, 2476, 2583, 2624, 2952, 3024, 3444, 3714, 3936, 4032, 4333, 4428, 4592, 4952, 5166, 5571, 5904, 6048, 6888, 7428, 7749, 7872, 8666, 8856, 9184, 9904, 10332, 11142, 11808, 12096, 12999, 13776, 14856, 15498, 16713, 17332, 17712, 18368, 19808, 20664, 22284, 23616, 25379, 25998, 27552, 29712, 30996, 33426, 34664, 35424, 38997, 39616, 41328, 44568, 50758, 51996, 55104, 59424, 61992, 66852, 69328, 70848, 76137, 77994, 82656, 89136, 101516, 103992, 116991, 118848, 123984, 133704, 138656, 152274, 155988, 165312, 177653, 178272, 203032, 207984, 228411, 233982, 247968, 267408, 277312, 304548, 311976, 355306, 356544, 406064, 415968, 456822, 467964, 495936, 532959, 534816, 609096, 623952, 685233, 710612, 812128, 831936, 913644, 935928, 1065918, 1069632, 1218192, 1247904, 1370466, 1421224, 1598877, 1624256, 1827288, 1871856, 2131836, 2436384, 2495808, 2740932, 2842448, 3197754, 3654576, 3743712, 4263672, 4796631, 4872768, 5481864, 5684896, 6395508, 7309152, 7487424, 8527344, 9593262, 10963728, 11369792, 12791016, 14618304, 17054688, 19186524, 21927456, 25582032, 34109376, 38373048, 43854912, 51164064, 76746096, 102328128, 153492192, 306984384]

約数ペア:

[(1, 306984384), (2, 153492192), (3, 102328128), (4, 76746096), (6, 51164064), (7, 43854912), (8, 38373048), (9, 34109376), (12, 25582032), (14, 21927456), (16, 19186524), (18, 17054688), (21, 14618304), (24, 12791016), (27, 11369792), (28, 10963728), (32, 9593262), (36, 8527344), (41, 7487424), (42, 7309152), (48, 6395508), (54, 5684896), (56, 5481864), (63, 4872768), (64, 4796631), (72, 4263672), (82, 3743712), (84, 3654576), (96, 3197754), (108, 2842448), (112, 2740932), (123, 2495808), (126, 2436384), (144, 2131836), (164, 1871856), (168, 1827288), (189, 1624256), (192, 1598877), (216, 1421224), (224, 1370466), (246, 1247904), (252, 1218192), (287, 1069632), (288, 1065918), (328, 935928), (336, 913644), (369, 831936), (378, 812128), (432, 710612), (448, 685233), (492, 623952), (504, 609096), (574, 534816), (576, 532959), (619, 495936), (656, 467964), (672, 456822), (738, 415968), (756, 406064), (861, 356544), (864, 355306), (984, 311976), (1008, 304548), (1107, 277312), (1148, 267408), (1238, 247968), (1312, 233982), (1344, 228411), (1476, 207984), (1512, 203032), (1722, 178272), (1728, 177653), (1857, 165312), (1968, 155988), (2016, 152274), (2214, 138656), (2296, 133704), (2476, 123984), (2583, 118848), (2624, 116991), (2952, 103992), (3024, 101516), (3444, 89136), (3714, 82656), (3936, 77994), (4032, 76137), (4333, 70848), (4428, 69328), (4592, 66852), (4952, 61992), (5166, 59424), (5571, 55104), (5904, 51996), (6048, 50758), (6888, 44568), (7428, 41328), (7749, 39616), (7872, 38997), (8666, 35424), (8856, 34664), (9184, 33426), (9904, 30996), (10332, 29712), (11142, 27552), (11808, 25998), (12096, 25379), (12999, 23616), (13776, 22284), (14856, 20664), (15498, 19808), (16713, 18368), (17332, 17712)]