1217459712

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{569}}^1$

素因数の和:796

約数の個数: 160

約数和(自身を含む): 3731904000

約数和(自身を除く): 2514444288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 199, 224, 256, 336, 384, 398, 448, 512, 569, 597, 672, 768, 796, 896, 1138, 1194, 1344, 1393, 1536, 1592, 1707, 1792, 2276, 2388, 2688, 2786, 3184, 3414, 3584, 3983, 4179, 4552, 4776, 5376, 5572, 6368, 6828, 7966, 8358, 9104, 9552, 10752, 11144, 11949, 12736, 13656, 15932, 16716, 18208, 19104, 22288, 23898, 25472, 27312, 31864, 33432, 36416, 38208, 44576, 47796, 50944, 54624, 63728, 66864, 72832, 76416, 89152, 95592, 101888, 109248, 113231, 127456, 133728, 145664, 152832, 178304, 191184, 218496, 226462, 254912, 267456, 291328, 305664, 339693, 356608, 382368, 436992, 452924, 509824, 534912, 679386, 713216, 764736, 792617, 873984, 905848, 1019648, 1069824, 1358772, 1529472, 1585234, 1811696, 2039296, 2139648, 2377851, 2717544, 3058944, 3170468, 3623392, 4755702, 5435088, 6117888, 6340936, 7246784, 9511404, 10870176, 12681872, 14493568, 19022808, 21740352, 25363744, 28987136, 38045616, 43480704, 50727488, 57974272, 76091232, 86961408, 101454976, 152182464, 173922816, 202909952, 304364928, 405819904, 608729856, 1217459712]

約数ペア:

[(1, 1217459712), (2, 608729856), (3, 405819904), (4, 304364928), (6, 202909952), (7, 173922816), (8, 152182464), (12, 101454976), (14, 86961408), (16, 76091232), (21, 57974272), (24, 50727488), (28, 43480704), (32, 38045616), (42, 28987136), (48, 25363744), (56, 21740352), (64, 19022808), (84, 14493568), (96, 12681872), (112, 10870176), (128, 9511404), (168, 7246784), (192, 6340936), (199, 6117888), (224, 5435088), (256, 4755702), (336, 3623392), (384, 3170468), (398, 3058944), (448, 2717544), (512, 2377851), (569, 2139648), (597, 2039296), (672, 1811696), (768, 1585234), (796, 1529472), (896, 1358772), (1138, 1069824), (1194, 1019648), (1344, 905848), (1393, 873984), (1536, 792617), (1592, 764736), (1707, 713216), (1792, 679386), (2276, 534912), (2388, 509824), (2688, 452924), (2786, 436992), (3184, 382368), (3414, 356608), (3584, 339693), (3983, 305664), (4179, 291328), (4552, 267456), (4776, 254912), (5376, 226462), (5572, 218496), (6368, 191184), (6828, 178304), (7966, 152832), (8358, 145664), (9104, 133728), (9552, 127456), (10752, 113231), (11144, 109248), (11949, 101888), (12736, 95592), (13656, 89152), (15932, 76416), (16716, 72832), (18208, 66864), (19104, 63728), (22288, 54624), (23898, 50944), (25472, 47796), (27312, 44576), (31864, 38208), (33432, 36416)]