402603264

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 1395152640

約数和(自身を除く): 992549376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 84, 96, 106, 108, 112, 126, 128, 144, 157, 159, 168, 189, 192, 212, 216, 224, 252, 256, 288, 314, 318, 336, 371, 378, 384, 424, 432, 448, 471, 477, 504, 576, 628, 636, 672, 742, 756, 768, 848, 864, 896, 942, 954, 1008, 1099, 1113, 1152, 1256, 1272, 1344, 1413, 1431, 1484, 1512, 1696, 1728, 1792, 1884, 1908, 2016, 2198, 2226, 2304, 2512, 2544, 2688, 2826, 2862, 2968, 3024, 3297, 3339, 3392, 3456, 3768, 3816, 4032, 4239, 4396, 4452, 5024, 5088, 5376, 5652, 5724, 5936, 6048, 6594, 6678, 6784, 6912, 7536, 7632, 8064, 8321, 8478, 8792, 8904, 9891, 10017, 10048, 10176, 11304, 11448, 11872, 12096, 13188, 13356, 13568, 15072, 15264, 16128, 16642, 16956, 17584, 17808, 19782, 20034, 20096, 20352, 22608, 22896, 23744, 24192, 24963, 26376, 26712, 29673, 30144, 30528, 33284, 33912, 35168, 35616, 39564, 40068, 40192, 40704, 45216, 45792, 47488, 48384, 49926, 52752, 53424, 58247, 59346, 60288, 61056, 66568, 67824, 70336, 71232, 74889, 79128, 80136, 90432, 91584, 94976, 99852, 105504, 106848, 116494, 118692, 120576, 122112, 133136, 135648, 140672, 142464, 149778, 158256, 160272, 174741, 180864, 183168, 199704, 211008, 213696, 224667, 232988, 237384, 266272, 271296, 281344, 284928, 299556, 316512, 320544, 349482, 361728, 366336, 399408, 422016, 427392, 449334, 465976, 474768, 524223, 532544, 542592, 599112, 633024, 641088, 698964, 798816, 844032, 854784, 898668, 931952, 949536, 1048446, 1065088, 1085184, 1198224, 1266048, 1282176, 1397928, 1572669, 1597632, 1797336, 1863904, 1899072, 2096892, 2130176, 2396448, 2532096, 2564352, 2795856, 3145338, 3195264, 3594672, 3727808, 3798144, 4193784, 4792896, 5591712, 6290676, 6390528, 7189344, 7455616, 7596288, 8387568, 9585792, 11183424, 12581352, 14378688, 14911232, 16775136, 19171584, 22366848, 25162704, 28757376, 33550272, 44733696, 50325408, 57514752, 67100544, 100650816, 134201088, 201301632, 402603264]

約数ペア:

[(1, 402603264), (2, 201301632), (3, 134201088), (4, 100650816), (6, 67100544), (7, 57514752), (8, 50325408), (9, 44733696), (12, 33550272), (14, 28757376), (16, 25162704), (18, 22366848), (21, 19171584), (24, 16775136), (27, 14911232), (28, 14378688), (32, 12581352), (36, 11183424), (42, 9585792), (48, 8387568), (53, 7596288), (54, 7455616), (56, 7189344), (63, 6390528), (64, 6290676), (72, 5591712), (84, 4792896), (96, 4193784), (106, 3798144), (108, 3727808), (112, 3594672), (126, 3195264), (128, 3145338), (144, 2795856), (157, 2564352), (159, 2532096), (168, 2396448), (189, 2130176), (192, 2096892), (212, 1899072), (216, 1863904), (224, 1797336), (252, 1597632), (256, 1572669), (288, 1397928), (314, 1282176), (318, 1266048), (336, 1198224), (371, 1085184), (378, 1065088), (384, 1048446), (424, 949536), (432, 931952), (448, 898668), (471, 854784), (477, 844032), (504, 798816), (576, 698964), (628, 641088), (636, 633024), (672, 599112), (742, 542592), (756, 532544), (768, 524223), (848, 474768), (864, 465976), (896, 449334), (942, 427392), (954, 422016), (1008, 399408), (1099, 366336), (1113, 361728), (1152, 349482), (1256, 320544), (1272, 316512), (1344, 299556), (1413, 284928), (1431, 281344), (1484, 271296), (1512, 266272), (1696, 237384), (1728, 232988), (1792, 224667), (1884, 213696), (1908, 211008), (2016, 199704), (2198, 183168), (2226, 180864), (2304, 174741), (2512, 160272), (2544, 158256), (2688, 149778), (2826, 142464), (2862, 140672), (2968, 135648), (3024, 133136), (3297, 122112), (3339, 120576), (3392, 118692), (3456, 116494), (3768, 106848), (3816, 105504), (4032, 99852), (4239, 94976), (4396, 91584), (4452, 90432), (5024, 80136), (5088, 79128), (5376, 74889), (5652, 71232), (5724, 70336), (5936, 67824), (6048, 66568), (6594, 61056), (6678, 60288), (6784, 59346), (6912, 58247), (7536, 53424), (7632, 52752), (8064, 49926), (8321, 48384), (8478, 47488), (8792, 45792), (8904, 45216), (9891, 40704), (10017, 40192), (10048, 40068), (10176, 39564), (11304, 35616), (11448, 35168), (11872, 33912), (12096, 33284), (13188, 30528), (13356, 30144), (13568, 29673), (15072, 26712), (15264, 26376), (16128, 24963), (16642, 24192), (16956, 23744), (17584, 22896), (17808, 22608), (19782, 20352), (20034, 20096)]