906805872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{463}}^1$

素因数の和:580

約数の個数: 240

約数和(自身を含む): 3051709440

約数和(自身を除く): 2144903568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 67, 72, 84, 87, 112, 116, 126, 134, 144, 168, 174, 201, 203, 232, 252, 261, 268, 336, 348, 402, 406, 463, 464, 469, 504, 522, 536, 603, 609, 696, 804, 812, 926, 938, 1008, 1044, 1072, 1206, 1218, 1389, 1392, 1407, 1608, 1624, 1827, 1852, 1876, 1943, 2088, 2412, 2436, 2778, 2814, 3216, 3241, 3248, 3654, 3704, 3752, 3886, 4167, 4176, 4221, 4824, 4872, 5556, 5628, 5829, 6482, 7308, 7408, 7504, 7772, 8334, 8442, 9648, 9723, 9744, 11112, 11256, 11658, 12964, 13427, 13601, 14616, 15544, 16668, 16884, 17487, 19446, 22224, 22512, 23316, 25928, 26854, 27202, 29169, 29232, 31021, 31088, 33336, 33768, 34974, 38892, 40281, 40803, 46632, 51856, 53708, 54404, 58338, 62042, 66672, 67536, 69948, 77784, 80562, 81606, 93063, 93264, 93989, 107416, 108808, 116676, 120843, 122409, 124084, 139896, 155568, 161124, 163212, 186126, 187978, 214832, 217147, 217616, 233352, 241686, 244818, 248168, 279189, 279792, 281967, 322248, 326424, 372252, 375956, 434294, 466704, 483372, 489636, 496336, 558378, 563934, 644496, 651441, 652848, 744504, 751912, 845901, 868588, 899609, 966744, 979272, 1116756, 1127868, 1302882, 1489008, 1503824, 1691802, 1737176, 1799218, 1933488, 1954323, 1958544, 2233512, 2255736, 2605764, 2698827, 3383604, 3474352, 3598436, 3908646, 4467024, 4511472, 5211528, 5397654, 6297263, 6767208, 7196872, 7817292, 8096481, 10423056, 10795308, 12594526, 13534416, 14393744, 15634584, 16192962, 18891789, 21590616, 25189052, 31269168, 32385924, 37783578, 43181232, 50378104, 56675367, 64771848, 75567156, 100756208, 113350734, 129543696, 151134312, 226701468, 302268624, 453402936, 906805872]

約数ペア:

[(1, 906805872), (2, 453402936), (3, 302268624), (4, 226701468), (6, 151134312), (7, 129543696), (8, 113350734), (9, 100756208), (12, 75567156), (14, 64771848), (16, 56675367), (18, 50378104), (21, 43181232), (24, 37783578), (28, 32385924), (29, 31269168), (36, 25189052), (42, 21590616), (48, 18891789), (56, 16192962), (58, 15634584), (63, 14393744), (67, 13534416), (72, 12594526), (84, 10795308), (87, 10423056), (112, 8096481), (116, 7817292), (126, 7196872), (134, 6767208), (144, 6297263), (168, 5397654), (174, 5211528), (201, 4511472), (203, 4467024), (232, 3908646), (252, 3598436), (261, 3474352), (268, 3383604), (336, 2698827), (348, 2605764), (402, 2255736), (406, 2233512), (463, 1958544), (464, 1954323), (469, 1933488), (504, 1799218), (522, 1737176), (536, 1691802), (603, 1503824), (609, 1489008), (696, 1302882), (804, 1127868), (812, 1116756), (926, 979272), (938, 966744), (1008, 899609), (1044, 868588), (1072, 845901), (1206, 751912), (1218, 744504), (1389, 652848), (1392, 651441), (1407, 644496), (1608, 563934), (1624, 558378), (1827, 496336), (1852, 489636), (1876, 483372), (1943, 466704), (2088, 434294), (2412, 375956), (2436, 372252), (2778, 326424), (2814, 322248), (3216, 281967), (3241, 279792), (3248, 279189), (3654, 248168), (3704, 244818), (3752, 241686), (3886, 233352), (4167, 217616), (4176, 217147), (4221, 214832), (4824, 187978), (4872, 186126), (5556, 163212), (5628, 161124), (5829, 155568), (6482, 139896), (7308, 124084), (7408, 122409), (7504, 120843), (7772, 116676), (8334, 108808), (8442, 107416), (9648, 93989), (9723, 93264), (9744, 93063), (11112, 81606), (11256, 80562), (11658, 77784), (12964, 69948), (13427, 67536), (13601, 66672), (14616, 62042), (15544, 58338), (16668, 54404), (16884, 53708), (17487, 51856), (19446, 46632), (22224, 40803), (22512, 40281), (23316, 38892), (25928, 34974), (26854, 33768), (27202, 33336), (29169, 31088), (29232, 31021)]