990525888

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:145

約数の個数: 336

約数和(自身を含む): 3361090560

約数和(自身を除く): 2370564672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 41, 44, 48, 54, 62, 64, 66, 72, 82, 88, 93, 96, 99, 108, 123, 124, 132, 144, 164, 176, 186, 192, 198, 216, 246, 248, 264, 279, 288, 297, 328, 341, 352, 369, 372, 396, 432, 451, 492, 496, 528, 558, 576, 594, 656, 682, 704, 738, 744, 792, 837, 864, 902, 984, 992, 1023, 1056, 1107, 1116, 1188, 1271, 1312, 1353, 1364, 1476, 1488, 1584, 1674, 1681, 1728, 1804, 1968, 1984, 2046, 2112, 2214, 2232, 2376, 2542, 2624, 2706, 2728, 2952, 2976, 3069, 3168, 3348, 3362, 3608, 3813, 3936, 4059, 4092, 4428, 4464, 4752, 5043, 5084, 5412, 5456, 5904, 5952, 6138, 6336, 6696, 6724, 7216, 7626, 7872, 8118, 8184, 8856, 8928, 9207, 9504, 10086, 10168, 10824, 10912, 11439, 11808, 12177, 12276, 13392, 13448, 13981, 14432, 15129, 15252, 16236, 16368, 17712, 17856, 18414, 18491, 19008, 20172, 20336, 21648, 21824, 22878, 23616, 24354, 24552, 26784, 26896, 27962, 28864, 30258, 30504, 32472, 32736, 34317, 35424, 36828, 36982, 40344, 40672, 41943, 43296, 45387, 45756, 48708, 49104, 52111, 53568, 53792, 55473, 55924, 60516, 61008, 64944, 65472, 68634, 70848, 73656, 73964, 80688, 81344, 83886, 86592, 90774, 91512, 97416, 98208, 104222, 107584, 110946, 111848, 121032, 122016, 125829, 129888, 137268, 147312, 147928, 156333, 161376, 166419, 167772, 181548, 183024, 194832, 196416, 208444, 221892, 223696, 242064, 244032, 251658, 259776, 274536, 294624, 295856, 312666, 322752, 332838, 335544, 363096, 366048, 377487, 389664, 416888, 443784, 447392, 468999, 484128, 499257, 503316, 549072, 573221, 589248, 591712, 625332, 665676, 671088, 726192, 732096, 754974, 779328, 833776, 887568, 894784, 937998, 968256, 998514, 1006632, 1098144, 1146442, 1183424, 1250664, 1331352, 1342176, 1406997, 1452384, 1509948, 1667552, 1719663, 1775136, 1875996, 1997028, 2013264, 2196288, 2292884, 2501328, 2662704, 2684352, 2813994, 2904768, 3019896, 3335104, 3439326, 3550272, 3751992, 3994056, 4026528, 4585768, 5002656, 5158989, 5325408, 5627988, 6039792, 6878652, 7503984, 7988112, 8053056, 9171536, 10005312, 10317978, 10650816, 11255976, 12079584, 13757304, 15007968, 15476967, 15976224, 18343072, 20635956, 22511952, 24159168, 27514608, 30015936, 30953934, 31952448, 36686144, 41271912, 45023904, 55029216, 61907868, 82543824, 90047808, 110058432, 123815736, 165087648, 247631472, 330175296, 495262944, 990525888]

約数ペア:

[(1, 990525888), (2, 495262944), (3, 330175296), (4, 247631472), (6, 165087648), (8, 123815736), (9, 110058432), (11, 90047808), (12, 82543824), (16, 61907868), (18, 55029216), (22, 45023904), (24, 41271912), (27, 36686144), (31, 31952448), (32, 30953934), (33, 30015936), (36, 27514608), (41, 24159168), (44, 22511952), (48, 20635956), (54, 18343072), (62, 15976224), (64, 15476967), (66, 15007968), (72, 13757304), (82, 12079584), (88, 11255976), (93, 10650816), (96, 10317978), (99, 10005312), (108, 9171536), (123, 8053056), (124, 7988112), (132, 7503984), (144, 6878652), (164, 6039792), (176, 5627988), (186, 5325408), (192, 5158989), (198, 5002656), (216, 4585768), (246, 4026528), (248, 3994056), (264, 3751992), (279, 3550272), (288, 3439326), (297, 3335104), (328, 3019896), (341, 2904768), (352, 2813994), (369, 2684352), (372, 2662704), (396, 2501328), (432, 2292884), (451, 2196288), (492, 2013264), (496, 1997028), (528, 1875996), (558, 1775136), (576, 1719663), (594, 1667552), (656, 1509948), (682, 1452384), (704, 1406997), (738, 1342176), (744, 1331352), (792, 1250664), (837, 1183424), (864, 1146442), (902, 1098144), (984, 1006632), (992, 998514), (1023, 968256), (1056, 937998), (1107, 894784), (1116, 887568), (1188, 833776), (1271, 779328), (1312, 754974), (1353, 732096), (1364, 726192), (1476, 671088), (1488, 665676), (1584, 625332), (1674, 591712), (1681, 589248), (1728, 573221), (1804, 549072), (1968, 503316), (1984, 499257), (2046, 484128), (2112, 468999), (2214, 447392), (2232, 443784), (2376, 416888), (2542, 389664), (2624, 377487), (2706, 366048), (2728, 363096), (2952, 335544), (2976, 332838), (3069, 322752), (3168, 312666), (3348, 295856), (3362, 294624), (3608, 274536), (3813, 259776), (3936, 251658), (4059, 244032), (4092, 242064), (4428, 223696), (4464, 221892), (4752, 208444), (5043, 196416), (5084, 194832), (5412, 183024), (5456, 181548), (5904, 167772), (5952, 166419), (6138, 161376), (6336, 156333), (6696, 147928), (6724, 147312), (7216, 137268), (7626, 129888), (7872, 125829), (8118, 122016), (8184, 121032), (8856, 111848), (8928, 110946), (9207, 107584), (9504, 104222), (10086, 98208), (10168, 97416), (10824, 91512), (10912, 90774), (11439, 86592), (11808, 83886), (12177, 81344), (12276, 80688), (13392, 73964), (13448, 73656), (13981, 70848), (14432, 68634), (15129, 65472), (15252, 64944), (16236, 61008), (16368, 60516), (17712, 55924), (17856, 55473), (18414, 53792), (18491, 53568), (19008, 52111), (20172, 49104), (20336, 48708), (21648, 45756), (21824, 45387), (22878, 43296), (23616, 41943), (24354, 40672), (24552, 40344), (26784, 36982), (26896, 36828), (27962, 35424), (28864, 34317), (30258, 32736), (30504, 32472)]