1406547072

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1097}}^1$

素因数の和:1180

約数の個数: 256

約数和(自身を含む): 4838227200

約数和(自身を除く): 3431680128

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, 159, 168, 189, 192, 212, 216, 224, 252, 288, 318, 336, 371, 378, 384, 424, 432, 448, 477, 504, 576, 636, 672, 742, 756, 848, 864, 896, 954, 1008, 1097, 1113, 1152, 1272, 1344, 1431, 1484, 1512, 1696, 1728, 1908, 2016, 2194, 2226, 2544, 2688, 2862, 2968, 3024, 3291, 3339, 3392, 3456, 3816, 4032, 4388, 4452, 5088, 5724, 5936, 6048, 6582, 6678, 6784, 7632, 7679, 8064, 8776, 8904, 9873, 10017, 10176, 11448, 11872, 12096, 13164, 13356, 15264, 15358, 17552, 17808, 19746, 20034, 20352, 22896, 23037, 23744, 24192, 26328, 26712, 29619, 30528, 30716, 35104, 35616, 39492, 40068, 45792, 46074, 47488, 52656, 53424, 58141, 59238, 61056, 61432, 69111, 70208, 71232, 78984, 80136, 91584, 92148, 105312, 106848, 116282, 118476, 122864, 138222, 140416, 142464, 157968, 160272, 174423, 183168, 184296, 207333, 210624, 213696, 232564, 236952, 245728, 276444, 315936, 320544, 348846, 368592, 406987, 414666, 421248, 427392, 465128, 473904, 491456, 523269, 552888, 631872, 641088, 697692, 737184, 813974, 829332, 930256, 947808, 982912, 1046538, 1105776, 1220961, 1263744, 1282176, 1395384, 1474368, 1569807, 1627948, 1658664, 1860512, 1895616, 2093076, 2211552, 2441922, 2790768, 2948736, 3139614, 3255896, 3317328, 3662883, 3721024, 3791232, 4186152, 4423104, 4883844, 5581536, 6279228, 6511792, 6634656, 7325766, 7442048, 8372304, 8846208, 9767688, 10988649, 11163072, 12558456, 13023584, 13269312, 14651532, 16744608, 19535376, 21977298, 22326144, 25116912, 26047168, 26538624, 29303064, 33489216, 39070752, 43954596, 50233824, 52094336, 58606128, 66978432, 78141504, 87909192, 100467648, 117212256, 156283008, 175818384, 200935296, 234424512, 351636768, 468849024, 703273536, 1406547072]

約数ペア:

[(1, 1406547072), (2, 703273536), (3, 468849024), (4, 351636768), (6, 234424512), (7, 200935296), (8, 175818384), (9, 156283008), (12, 117212256), (14, 100467648), (16, 87909192), (18, 78141504), (21, 66978432), (24, 58606128), (27, 52094336), (28, 50233824), (32, 43954596), (36, 39070752), (42, 33489216), (48, 29303064), (53, 26538624), (54, 26047168), (56, 25116912), (63, 22326144), (64, 21977298), (72, 19535376), (84, 16744608), (96, 14651532), (106, 13269312), (108, 13023584), (112, 12558456), (126, 11163072), (128, 10988649), (144, 9767688), (159, 8846208), (168, 8372304), (189, 7442048), (192, 7325766), (212, 6634656), (216, 6511792), (224, 6279228), (252, 5581536), (288, 4883844), (318, 4423104), (336, 4186152), (371, 3791232), (378, 3721024), (384, 3662883), (424, 3317328), (432, 3255896), (448, 3139614), (477, 2948736), (504, 2790768), (576, 2441922), (636, 2211552), (672, 2093076), (742, 1895616), (756, 1860512), (848, 1658664), (864, 1627948), (896, 1569807), (954, 1474368), (1008, 1395384), (1097, 1282176), (1113, 1263744), (1152, 1220961), (1272, 1105776), (1344, 1046538), (1431, 982912), (1484, 947808), (1512, 930256), (1696, 829332), (1728, 813974), (1908, 737184), (2016, 697692), (2194, 641088), (2226, 631872), (2544, 552888), (2688, 523269), (2862, 491456), (2968, 473904), (3024, 465128), (3291, 427392), (3339, 421248), (3392, 414666), (3456, 406987), (3816, 368592), (4032, 348846), (4388, 320544), (4452, 315936), (5088, 276444), (5724, 245728), (5936, 236952), (6048, 232564), (6582, 213696), (6678, 210624), (6784, 207333), (7632, 184296), (7679, 183168), (8064, 174423), (8776, 160272), (8904, 157968), (9873, 142464), (10017, 140416), (10176, 138222), (11448, 122864), (11872, 118476), (12096, 116282), (13164, 106848), (13356, 105312), (15264, 92148), (15358, 91584), (17552, 80136), (17808, 78984), (19746, 71232), (20034, 70208), (20352, 69111), (22896, 61432), (23037, 61056), (23744, 59238), (24192, 58141), (26328, 53424), (26712, 52656), (29619, 47488), (30528, 46074), (30716, 45792), (35104, 40068), (35616, 39492)]