455215488

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1861}}^1$

素因数の和:1905

約数の個数: 192

約数和(自身を含む): 1515593520

約数和(自身を除く): 1060378032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 896, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1664, 1861, 1911, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3722, 3822, 4368, 4704, 4992, 5096, 5583, 5824, 6272, 7444, 7644, 8736, 9408, 10192, 11166, 11648, 13027, 14888, 15288, 17472, 18816, 20384, 22332, 24193, 26054, 29776, 30576, 34944, 39081, 40768, 44664, 48386, 52108, 59552, 61152, 72579, 78162, 81536, 89328, 91189, 96772, 104216, 119104, 122304, 145158, 156324, 169351, 178656, 182378, 193544, 208432, 238208, 244608, 273567, 290316, 312648, 338702, 357312, 364756, 387088, 416864, 508053, 547134, 580632, 625296, 677404, 714624, 729512, 774176, 833728, 1016106, 1094268, 1161264, 1185457, 1250592, 1354808, 1459024, 1548352, 1667456, 2032212, 2188536, 2322528, 2370914, 2501184, 2709616, 2918048, 3096704, 3556371, 4064424, 4377072, 4645056, 4741828, 5002368, 5419232, 5836096, 7112742, 8128848, 8754144, 9290112, 9483656, 10838464, 11672192, 14225484, 16257696, 17508288, 18967312, 21676928, 28450968, 32515392, 35016576, 37934624, 56901936, 65030784, 75869248, 113803872, 151738496, 227607744, 455215488]

約数ペア:

[(1, 455215488), (2, 227607744), (3, 151738496), (4, 113803872), (6, 75869248), (7, 65030784), (8, 56901936), (12, 37934624), (13, 35016576), (14, 32515392), (16, 28450968), (21, 21676928), (24, 18967312), (26, 17508288), (28, 16257696), (32, 14225484), (39, 11672192), (42, 10838464), (48, 9483656), (49, 9290112), (52, 8754144), (56, 8128848), (64, 7112742), (78, 5836096), (84, 5419232), (91, 5002368), (96, 4741828), (98, 4645056), (104, 4377072), (112, 4064424), (128, 3556371), (147, 3096704), (156, 2918048), (168, 2709616), (182, 2501184), (192, 2370914), (196, 2322528), (208, 2188536), (224, 2032212), (273, 1667456), (294, 1548352), (312, 1459024), (336, 1354808), (364, 1250592), (384, 1185457), (392, 1161264), (416, 1094268), (448, 1016106), (546, 833728), (588, 774176), (624, 729512), (637, 714624), (672, 677404), (728, 625296), (784, 580632), (832, 547134), (896, 508053), (1092, 416864), (1176, 387088), (1248, 364756), (1274, 357312), (1344, 338702), (1456, 312648), (1568, 290316), (1664, 273567), (1861, 244608), (1911, 238208), (2184, 208432), (2352, 193544), (2496, 182378), (2548, 178656), (2688, 169351), (2912, 156324), (3136, 145158), (3722, 122304), (3822, 119104), (4368, 104216), (4704, 96772), (4992, 91189), (5096, 89328), (5583, 81536), (5824, 78162), (6272, 72579), (7444, 61152), (7644, 59552), (8736, 52108), (9408, 48386), (10192, 44664), (11166, 40768), (11648, 39081), (13027, 34944), (14888, 30576), (15288, 29776), (17472, 26054), (18816, 24193), (20384, 22332)]