318127488

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6229}}^1$

素因数の和:6272

約数の個数: 128

約数和(自身を含む): 1016736000

約数和(自身を除く): 698608512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6229, 6384, 7296, 8512, 12458, 12768, 17024, 18687, 24916, 25536, 37374, 43603, 49832, 51072, 74748, 87206, 99664, 118351, 130809, 149496, 174412, 199328, 236702, 261618, 298992, 348824, 355053, 398656, 473404, 523236, 597984, 697648, 710106, 797312, 828457, 946808, 1046472, 1195968, 1395296, 1420212, 1656914, 1893616, 2092944, 2391936, 2485371, 2790592, 2840424, 3313828, 3787232, 4185888, 4970742, 5581184, 5680848, 6627656, 7574464, 8371776, 9941484, 11361696, 13255312, 15148928, 16743552, 19882968, 22723392, 26510624, 39765936, 45446784, 53021248, 79531872, 106042496, 159063744, 318127488]

約数ペア:

[(1, 318127488), (2, 159063744), (3, 106042496), (4, 79531872), (6, 53021248), (7, 45446784), (8, 39765936), (12, 26510624), (14, 22723392), (16, 19882968), (19, 16743552), (21, 15148928), (24, 13255312), (28, 11361696), (32, 9941484), (38, 8371776), (42, 7574464), (48, 6627656), (56, 5680848), (57, 5581184), (64, 4970742), (76, 4185888), (84, 3787232), (96, 3313828), (112, 2840424), (114, 2790592), (128, 2485371), (133, 2391936), (152, 2092944), (168, 1893616), (192, 1656914), (224, 1420212), (228, 1395296), (266, 1195968), (304, 1046472), (336, 946808), (384, 828457), (399, 797312), (448, 710106), (456, 697648), (532, 597984), (608, 523236), (672, 473404), (798, 398656), (896, 355053), (912, 348824), (1064, 298992), (1216, 261618), (1344, 236702), (1596, 199328), (1824, 174412), (2128, 149496), (2432, 130809), (2688, 118351), (3192, 99664), (3648, 87206), (4256, 74748), (6229, 51072), (6384, 49832), (7296, 43603), (8512, 37374), (12458, 25536), (12768, 24916), (17024, 18687)]