393410304

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 288

約数和(自身を含む): 1365719040

約数和(自身を除く): 972308736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 64, 72, 84, 94, 96, 108, 112, 126, 128, 141, 144, 168, 173, 188, 189, 192, 216, 224, 252, 256, 282, 288, 329, 336, 346, 376, 378, 384, 423, 432, 448, 504, 519, 564, 576, 658, 672, 692, 752, 756, 768, 846, 864, 896, 987, 1008, 1038, 1128, 1152, 1211, 1269, 1316, 1344, 1384, 1504, 1512, 1557, 1692, 1728, 1792, 1974, 2016, 2076, 2256, 2304, 2422, 2538, 2632, 2688, 2768, 2961, 3008, 3024, 3114, 3384, 3456, 3633, 3948, 4032, 4152, 4512, 4671, 4844, 5076, 5264, 5376, 5536, 5922, 6016, 6048, 6228, 6768, 6912, 7266, 7896, 8064, 8131, 8304, 8883, 9024, 9342, 9688, 10152, 10528, 10899, 11072, 11844, 12032, 12096, 12456, 13536, 14532, 15792, 16128, 16262, 16608, 17766, 18048, 18684, 19376, 20304, 21056, 21798, 22144, 23688, 24192, 24393, 24912, 27072, 29064, 31584, 32524, 32697, 33216, 35532, 36096, 37368, 38752, 40608, 42112, 43596, 44288, 47376, 48384, 48786, 49824, 54144, 56917, 58128, 63168, 65048, 65394, 66432, 71064, 73179, 74736, 77504, 81216, 84224, 87192, 94752, 97572, 99648, 108288, 113834, 116256, 126336, 130096, 130788, 132864, 142128, 146358, 149472, 155008, 162432, 170751, 174384, 189504, 195144, 199296, 219537, 227668, 232512, 252672, 260192, 261576, 284256, 292716, 298944, 310016, 324864, 341502, 348768, 379008, 390288, 398592, 439074, 455336, 465024, 512253, 520384, 523152, 568512, 585432, 597888, 683004, 697536, 758016, 780576, 878148, 910672, 930048, 1024506, 1040768, 1046304, 1137024, 1170864, 1195776, 1366008, 1395072, 1536759, 1561152, 1756296, 1821344, 2049012, 2081536, 2092608, 2274048, 2341728, 2732016, 2790144, 3073518, 3122304, 3512592, 3642688, 4098024, 4185216, 4683456, 5464032, 6147036, 6244608, 7025184, 7285376, 8196048, 8370432, 9366912, 10928064, 12294072, 14050368, 14570752, 16392096, 18733824, 21856128, 24588144, 28100736, 32784192, 43712256, 49176288, 56201472, 65568384, 98352576, 131136768, 196705152, 393410304]

約数ペア:

[(1, 393410304), (2, 196705152), (3, 131136768), (4, 98352576), (6, 65568384), (7, 56201472), (8, 49176288), (9, 43712256), (12, 32784192), (14, 28100736), (16, 24588144), (18, 21856128), (21, 18733824), (24, 16392096), (27, 14570752), (28, 14050368), (32, 12294072), (36, 10928064), (42, 9366912), (47, 8370432), (48, 8196048), (54, 7285376), (56, 7025184), (63, 6244608), (64, 6147036), (72, 5464032), (84, 4683456), (94, 4185216), (96, 4098024), (108, 3642688), (112, 3512592), (126, 3122304), (128, 3073518), (141, 2790144), (144, 2732016), (168, 2341728), (173, 2274048), (188, 2092608), (189, 2081536), (192, 2049012), (216, 1821344), (224, 1756296), (252, 1561152), (256, 1536759), (282, 1395072), (288, 1366008), (329, 1195776), (336, 1170864), (346, 1137024), (376, 1046304), (378, 1040768), (384, 1024506), (423, 930048), (432, 910672), (448, 878148), (504, 780576), (519, 758016), (564, 697536), (576, 683004), (658, 597888), (672, 585432), (692, 568512), (752, 523152), (756, 520384), (768, 512253), (846, 465024), (864, 455336), (896, 439074), (987, 398592), (1008, 390288), (1038, 379008), (1128, 348768), (1152, 341502), (1211, 324864), (1269, 310016), (1316, 298944), (1344, 292716), (1384, 284256), (1504, 261576), (1512, 260192), (1557, 252672), (1692, 232512), (1728, 227668), (1792, 219537), (1974, 199296), (2016, 195144), (2076, 189504), (2256, 174384), (2304, 170751), (2422, 162432), (2538, 155008), (2632, 149472), (2688, 146358), (2768, 142128), (2961, 132864), (3008, 130788), (3024, 130096), (3114, 126336), (3384, 116256), (3456, 113834), (3633, 108288), (3948, 99648), (4032, 97572), (4152, 94752), (4512, 87192), (4671, 84224), (4844, 81216), (5076, 77504), (5264, 74736), (5376, 73179), (5536, 71064), (5922, 66432), (6016, 65394), (6048, 65048), (6228, 63168), (6768, 58128), (6912, 56917), (7266, 54144), (7896, 49824), (8064, 48786), (8131, 48384), (8304, 47376), (8883, 44288), (9024, 43596), (9342, 42112), (9688, 40608), (10152, 38752), (10528, 37368), (10899, 36096), (11072, 35532), (11844, 33216), (12032, 32697), (12096, 32524), (12456, 31584), (13536, 29064), (14532, 27072), (15792, 24912), (16128, 24393), (16262, 24192), (16608, 23688), (17766, 22144), (18048, 21798), (18684, 21056), (19376, 20304)]