1521881856

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 324

約数和(自身を含む): 4961842704

約数和(自身を除く): 3439960848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 53, 64, 66, 72, 88, 96, 99, 103, 106, 121, 128, 132, 144, 159, 176, 192, 198, 206, 212, 242, 256, 264, 288, 309, 318, 352, 363, 384, 396, 412, 424, 477, 484, 528, 576, 583, 618, 636, 704, 726, 768, 792, 824, 848, 927, 954, 968, 1056, 1089, 1133, 1152, 1166, 1236, 1272, 1408, 1452, 1584, 1648, 1696, 1749, 1854, 1908, 1936, 2112, 2178, 2266, 2304, 2332, 2472, 2544, 2816, 2904, 3168, 3296, 3392, 3399, 3498, 3708, 3816, 3872, 4224, 4356, 4532, 4664, 4944, 5088, 5247, 5459, 5808, 6336, 6413, 6592, 6784, 6798, 6996, 7416, 7632, 7744, 8448, 8712, 9064, 9328, 9888, 10176, 10197, 10494, 10918, 11616, 12463, 12672, 12826, 13184, 13568, 13596, 13992, 14832, 15264, 15488, 16377, 17424, 18128, 18656, 19239, 19776, 20352, 20394, 20988, 21836, 23232, 24926, 25344, 25652, 26368, 27192, 27984, 29664, 30528, 30976, 32754, 34848, 36256, 37312, 37389, 38478, 39552, 40704, 40788, 41976, 43672, 46464, 49131, 49852, 51304, 54384, 55968, 57717, 59328, 60049, 61056, 65508, 69696, 72512, 74624, 74778, 76956, 79104, 81576, 83952, 87344, 92928, 98262, 99704, 102608, 108768, 111936, 112167, 115434, 118656, 120098, 122112, 131016, 139392, 145024, 149248, 149556, 153912, 163152, 167904, 174688, 180147, 196524, 199408, 205216, 217536, 223872, 224334, 230868, 237312, 240196, 262032, 278784, 290048, 299112, 307824, 326304, 335808, 349376, 360294, 393048, 398816, 410432, 435072, 447744, 448668, 461736, 480392, 524064, 540441, 598224, 615648, 652608, 660539, 671616, 698752, 720588, 786096, 797632, 820864, 870144, 897336, 923472, 960784, 1048128, 1080882, 1196448, 1231296, 1305216, 1321078, 1343232, 1397504, 1441176, 1572192, 1595264, 1641728, 1794672, 1846944, 1921568, 1981617, 2096256, 2161764, 2392896, 2462592, 2610432, 2642156, 2882352, 3144384, 3190528, 3589344, 3693888, 3843136, 3963234, 4192512, 4323528, 4785792, 4925184, 5284312, 5764704, 5944851, 6288768, 7178688, 7387776, 7686272, 7926468, 8647056, 9571584, 10568624, 11529408, 11889702, 12577536, 14357376, 14775552, 15372544, 15852936, 17294112, 21137248, 23058816, 23779404, 28714752, 31705872, 34588224, 42274496, 46117632, 47558808, 63411744, 69176448, 84548992, 95117616, 126823488, 138352896, 169097984, 190235232, 253646976, 380470464, 507293952, 760940928, 1521881856]

約数ペア:

[(1, 1521881856), (2, 760940928), (3, 507293952), (4, 380470464), (6, 253646976), (8, 190235232), (9, 169097984), (11, 138352896), (12, 126823488), (16, 95117616), (18, 84548992), (22, 69176448), (24, 63411744), (32, 47558808), (33, 46117632), (36, 42274496), (44, 34588224), (48, 31705872), (53, 28714752), (64, 23779404), (66, 23058816), (72, 21137248), (88, 17294112), (96, 15852936), (99, 15372544), (103, 14775552), (106, 14357376), (121, 12577536), (128, 11889702), (132, 11529408), (144, 10568624), (159, 9571584), (176, 8647056), (192, 7926468), (198, 7686272), (206, 7387776), (212, 7178688), (242, 6288768), (256, 5944851), (264, 5764704), (288, 5284312), (309, 4925184), (318, 4785792), (352, 4323528), (363, 4192512), (384, 3963234), (396, 3843136), (412, 3693888), (424, 3589344), (477, 3190528), (484, 3144384), (528, 2882352), (576, 2642156), (583, 2610432), (618, 2462592), (636, 2392896), (704, 2161764), (726, 2096256), (768, 1981617), (792, 1921568), (824, 1846944), (848, 1794672), (927, 1641728), (954, 1595264), (968, 1572192), (1056, 1441176), (1089, 1397504), (1133, 1343232), (1152, 1321078), (1166, 1305216), (1236, 1231296), (1272, 1196448), (1408, 1080882), (1452, 1048128), (1584, 960784), (1648, 923472), (1696, 897336), (1749, 870144), (1854, 820864), (1908, 797632), (1936, 786096), (2112, 720588), (2178, 698752), (2266, 671616), (2304, 660539), (2332, 652608), (2472, 615648), (2544, 598224), (2816, 540441), (2904, 524064), (3168, 480392), (3296, 461736), (3392, 448668), (3399, 447744), (3498, 435072), (3708, 410432), (3816, 398816), (3872, 393048), (4224, 360294), (4356, 349376), (4532, 335808), (4664, 326304), (4944, 307824), (5088, 299112), (5247, 290048), (5459, 278784), (5808, 262032), (6336, 240196), (6413, 237312), (6592, 230868), (6784, 224334), (6798, 223872), (6996, 217536), (7416, 205216), (7632, 199408), (7744, 196524), (8448, 180147), (8712, 174688), (9064, 167904), (9328, 163152), (9888, 153912), (10176, 149556), (10197, 149248), (10494, 145024), (10918, 139392), (11616, 131016), (12463, 122112), (12672, 120098), (12826, 118656), (13184, 115434), (13568, 112167), (13596, 111936), (13992, 108768), (14832, 102608), (15264, 99704), (15488, 98262), (16377, 92928), (17424, 87344), (18128, 83952), (18656, 81576), (19239, 79104), (19776, 76956), (20352, 74778), (20394, 74624), (20988, 72512), (21836, 69696), (23232, 65508), (24926, 61056), (25344, 60049), (25652, 59328), (26368, 57717), (27192, 55968), (27984, 54384), (29664, 51304), (30528, 49852), (30976, 49131), (32754, 46464), (34848, 43672), (36256, 41976), (37312, 40788), (37389, 40704), (38478, 39552)]