314931456

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:338

約数の個数: 288

約数和(自身を含む): 1114552320

約数和(自身を除く): 799620864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 256, 276, 283, 288, 322, 336, 368, 378, 384, 414, 432, 448, 483, 504, 552, 566, 576, 621, 644, 672, 736, 756, 768, 828, 849, 864, 896, 966, 1008, 1104, 1132, 1152, 1242, 1288, 1344, 1449, 1472, 1512, 1656, 1698, 1728, 1792, 1932, 1981, 2016, 2208, 2264, 2304, 2484, 2547, 2576, 2688, 2898, 2944, 3024, 3312, 3396, 3456, 3864, 3962, 4032, 4347, 4416, 4528, 4968, 5094, 5152, 5376, 5796, 5888, 5943, 6048, 6509, 6624, 6792, 6912, 7641, 7728, 7924, 8064, 8694, 8832, 9056, 9936, 10188, 10304, 11592, 11886, 12096, 13018, 13248, 13584, 15282, 15456, 15848, 16128, 17388, 17664, 17829, 18112, 19527, 19872, 20376, 20608, 23184, 23772, 24192, 26036, 26496, 27168, 30564, 30912, 31696, 34776, 35658, 36224, 39054, 39744, 40752, 41216, 45563, 46368, 47544, 48384, 52072, 52992, 53487, 54336, 58581, 61128, 61824, 63392, 69552, 71316, 72448, 78108, 79488, 81504, 91126, 92736, 95088, 104144, 106974, 108672, 117162, 122256, 123648, 126784, 136689, 139104, 142632, 156216, 158976, 163008, 175743, 182252, 185472, 190176, 208288, 213948, 217344, 234324, 244512, 253568, 273378, 278208, 285264, 312432, 326016, 351486, 364504, 370944, 380352, 410067, 416576, 427896, 468648, 489024, 507136, 546756, 556416, 570528, 624864, 652032, 702972, 729008, 760704, 820134, 833152, 855792, 937296, 978048, 1093512, 1112832, 1141056, 1230201, 1249728, 1405944, 1458016, 1521408, 1640268, 1666304, 1711584, 1874592, 1956096, 2187024, 2282112, 2460402, 2499456, 2811888, 2916032, 3280536, 3423168, 3749184, 4374048, 4564224, 4920804, 4998912, 5623776, 5832064, 6561072, 6846336, 7498368, 8748096, 9841608, 11247552, 11664128, 13122144, 13692672, 14996736, 17496192, 19683216, 22495104, 26244288, 34992384, 39366432, 44990208, 52488576, 78732864, 104977152, 157465728, 314931456]

約数ペア:

[(1, 314931456), (2, 157465728), (3, 104977152), (4, 78732864), (6, 52488576), (7, 44990208), (8, 39366432), (9, 34992384), (12, 26244288), (14, 22495104), (16, 19683216), (18, 17496192), (21, 14996736), (23, 13692672), (24, 13122144), (27, 11664128), (28, 11247552), (32, 9841608), (36, 8748096), (42, 7498368), (46, 6846336), (48, 6561072), (54, 5832064), (56, 5623776), (63, 4998912), (64, 4920804), (69, 4564224), (72, 4374048), (84, 3749184), (92, 3423168), (96, 3280536), (108, 2916032), (112, 2811888), (126, 2499456), (128, 2460402), (138, 2282112), (144, 2187024), (161, 1956096), (168, 1874592), (184, 1711584), (189, 1666304), (192, 1640268), (207, 1521408), (216, 1458016), (224, 1405944), (252, 1249728), (256, 1230201), (276, 1141056), (283, 1112832), (288, 1093512), (322, 978048), (336, 937296), (368, 855792), (378, 833152), (384, 820134), (414, 760704), (432, 729008), (448, 702972), (483, 652032), (504, 624864), (552, 570528), (566, 556416), (576, 546756), (621, 507136), (644, 489024), (672, 468648), (736, 427896), (756, 416576), (768, 410067), (828, 380352), (849, 370944), (864, 364504), (896, 351486), (966, 326016), (1008, 312432), (1104, 285264), (1132, 278208), (1152, 273378), (1242, 253568), (1288, 244512), (1344, 234324), (1449, 217344), (1472, 213948), (1512, 208288), (1656, 190176), (1698, 185472), (1728, 182252), (1792, 175743), (1932, 163008), (1981, 158976), (2016, 156216), (2208, 142632), (2264, 139104), (2304, 136689), (2484, 126784), (2547, 123648), (2576, 122256), (2688, 117162), (2898, 108672), (2944, 106974), (3024, 104144), (3312, 95088), (3396, 92736), (3456, 91126), (3864, 81504), (3962, 79488), (4032, 78108), (4347, 72448), (4416, 71316), (4528, 69552), (4968, 63392), (5094, 61824), (5152, 61128), (5376, 58581), (5796, 54336), (5888, 53487), (5943, 52992), (6048, 52072), (6509, 48384), (6624, 47544), (6792, 46368), (6912, 45563), (7641, 41216), (7728, 40752), (7924, 39744), (8064, 39054), (8694, 36224), (8832, 35658), (9056, 34776), (9936, 31696), (10188, 30912), (10304, 30564), (11592, 27168), (11886, 26496), (12096, 26036), (13018, 24192), (13248, 23772), (13584, 23184), (15282, 20608), (15456, 20376), (15848, 19872), (16128, 19527), (17388, 18112), (17664, 17829)]