987299712

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1103}}^1$

素因数の和:1170

約数の個数: 256

約数和(自身を含む): 3423283200

約数和(自身を除く): 2435983488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 84, 96, 108, 111, 112, 126, 128, 144, 148, 168, 189, 192, 216, 222, 224, 252, 259, 288, 296, 333, 336, 378, 384, 432, 444, 448, 504, 518, 576, 592, 666, 672, 756, 777, 864, 888, 896, 999, 1008, 1036, 1103, 1152, 1184, 1332, 1344, 1512, 1554, 1728, 1776, 1998, 2016, 2072, 2206, 2331, 2368, 2664, 2688, 3024, 3108, 3309, 3456, 3552, 3996, 4032, 4144, 4412, 4662, 4736, 5328, 6048, 6216, 6618, 6993, 7104, 7721, 7992, 8064, 8288, 8824, 9324, 9927, 10656, 12096, 12432, 13236, 13986, 14208, 15442, 15984, 16576, 17648, 18648, 19854, 21312, 23163, 24192, 24864, 26472, 27972, 29781, 30884, 31968, 33152, 35296, 37296, 39708, 40811, 42624, 46326, 49728, 52944, 55944, 59562, 61768, 63936, 69489, 70592, 74592, 79416, 81622, 92652, 99456, 105888, 111888, 119124, 122433, 123536, 127872, 138978, 141184, 149184, 158832, 163244, 185304, 208467, 211776, 223776, 238248, 244866, 247072, 277956, 285677, 298368, 317664, 326488, 367299, 370608, 416934, 423552, 447552, 476496, 489732, 494144, 555912, 571354, 635328, 652976, 734598, 741216, 833868, 857031, 895104, 952992, 979464, 988288, 1101897, 1111824, 1142708, 1270656, 1305952, 1469196, 1482432, 1667736, 1714062, 1905984, 1958928, 2203794, 2223648, 2285416, 2571093, 2611904, 2938392, 2964864, 3335472, 3428124, 3811968, 3917856, 4407588, 4447296, 4570832, 5142186, 5223808, 5876784, 6670944, 6856248, 7713279, 7835712, 8815176, 8894592, 9141664, 10284372, 11753568, 13341888, 13712496, 15426558, 15671424, 17630352, 18283328, 20568744, 23507136, 26683776, 27424992, 30853116, 35260704, 36566656, 41137488, 47014272, 54849984, 61706232, 70521408, 82274976, 109699968, 123412464, 141042816, 164549952, 246824928, 329099904, 493649856, 987299712]

約数ペア:

[(1, 987299712), (2, 493649856), (3, 329099904), (4, 246824928), (6, 164549952), (7, 141042816), (8, 123412464), (9, 109699968), (12, 82274976), (14, 70521408), (16, 61706232), (18, 54849984), (21, 47014272), (24, 41137488), (27, 36566656), (28, 35260704), (32, 30853116), (36, 27424992), (37, 26683776), (42, 23507136), (48, 20568744), (54, 18283328), (56, 17630352), (63, 15671424), (64, 15426558), (72, 13712496), (74, 13341888), (84, 11753568), (96, 10284372), (108, 9141664), (111, 8894592), (112, 8815176), (126, 7835712), (128, 7713279), (144, 6856248), (148, 6670944), (168, 5876784), (189, 5223808), (192, 5142186), (216, 4570832), (222, 4447296), (224, 4407588), (252, 3917856), (259, 3811968), (288, 3428124), (296, 3335472), (333, 2964864), (336, 2938392), (378, 2611904), (384, 2571093), (432, 2285416), (444, 2223648), (448, 2203794), (504, 1958928), (518, 1905984), (576, 1714062), (592, 1667736), (666, 1482432), (672, 1469196), (756, 1305952), (777, 1270656), (864, 1142708), (888, 1111824), (896, 1101897), (999, 988288), (1008, 979464), (1036, 952992), (1103, 895104), (1152, 857031), (1184, 833868), (1332, 741216), (1344, 734598), (1512, 652976), (1554, 635328), (1728, 571354), (1776, 555912), (1998, 494144), (2016, 489732), (2072, 476496), (2206, 447552), (2331, 423552), (2368, 416934), (2664, 370608), (2688, 367299), (3024, 326488), (3108, 317664), (3309, 298368), (3456, 285677), (3552, 277956), (3996, 247072), (4032, 244866), (4144, 238248), (4412, 223776), (4662, 211776), (4736, 208467), (5328, 185304), (6048, 163244), (6216, 158832), (6618, 149184), (6993, 141184), (7104, 138978), (7721, 127872), (7992, 123536), (8064, 122433), (8288, 119124), (8824, 111888), (9324, 105888), (9927, 99456), (10656, 92652), (12096, 81622), (12432, 79416), (13236, 74592), (13986, 70592), (14208, 69489), (15442, 63936), (15984, 61768), (16576, 59562), (17648, 55944), (18648, 52944), (19854, 49728), (21312, 46326), (23163, 42624), (24192, 40811), (24864, 39708), (26472, 37296), (27972, 35296), (29781, 33152), (30884, 31968)]