492739968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 256

約数和(自身を含む): 1628605440

約数和(自身を除く): 1135865472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 41, 42, 48, 51, 56, 64, 68, 82, 84, 96, 102, 112, 119, 123, 128, 136, 164, 168, 192, 204, 224, 238, 246, 263, 272, 287, 328, 336, 357, 384, 408, 448, 476, 492, 526, 544, 574, 656, 672, 697, 714, 789, 816, 861, 896, 952, 984, 1052, 1088, 1148, 1312, 1344, 1394, 1428, 1578, 1632, 1722, 1841, 1904, 1968, 2091, 2104, 2176, 2296, 2624, 2688, 2788, 2856, 3156, 3264, 3444, 3682, 3808, 3936, 4182, 4208, 4471, 4592, 4879, 5248, 5523, 5576, 5712, 6312, 6528, 6888, 7364, 7616, 7872, 8364, 8416, 8942, 9184, 9758, 10783, 11046, 11152, 11424, 12624, 13413, 13776, 14637, 14728, 15232, 15744, 16728, 16832, 17884, 18368, 19516, 21566, 22092, 22304, 22848, 25248, 26826, 27552, 29274, 29456, 31297, 32349, 33456, 33664, 35768, 36736, 39032, 43132, 44184, 44608, 45696, 50496, 53652, 55104, 58548, 58912, 62594, 64698, 66912, 71536, 75481, 78064, 86264, 88368, 89216, 93891, 100992, 107304, 110208, 117096, 117824, 125188, 129396, 133824, 143072, 150962, 156128, 172528, 176736, 183311, 187782, 214608, 226443, 234192, 235648, 250376, 258792, 267648, 286144, 301924, 312256, 345056, 353472, 366622, 375564, 429216, 452886, 468384, 500752, 517584, 549933, 572288, 603848, 624512, 690112, 706944, 733244, 751128, 858432, 905772, 936768, 1001504, 1035168, 1099866, 1207696, 1283177, 1380224, 1466488, 1502256, 1716864, 1811544, 1873536, 2003008, 2070336, 2199732, 2415392, 2566354, 2932976, 3004512, 3623088, 3849531, 4006016, 4140672, 4399464, 4830784, 5132708, 5865952, 6009024, 7246176, 7699062, 8798928, 9661568, 10265416, 11731904, 12018048, 14492352, 15398124, 17597856, 20530832, 23463808, 28984704, 30796248, 35195712, 41061664, 61592496, 70391424, 82123328, 123184992, 164246656, 246369984, 492739968]

約数ペア:

[(1, 492739968), (2, 246369984), (3, 164246656), (4, 123184992), (6, 82123328), (7, 70391424), (8, 61592496), (12, 41061664), (14, 35195712), (16, 30796248), (17, 28984704), (21, 23463808), (24, 20530832), (28, 17597856), (32, 15398124), (34, 14492352), (41, 12018048), (42, 11731904), (48, 10265416), (51, 9661568), (56, 8798928), (64, 7699062), (68, 7246176), (82, 6009024), (84, 5865952), (96, 5132708), (102, 4830784), (112, 4399464), (119, 4140672), (123, 4006016), (128, 3849531), (136, 3623088), (164, 3004512), (168, 2932976), (192, 2566354), (204, 2415392), (224, 2199732), (238, 2070336), (246, 2003008), (263, 1873536), (272, 1811544), (287, 1716864), (328, 1502256), (336, 1466488), (357, 1380224), (384, 1283177), (408, 1207696), (448, 1099866), (476, 1035168), (492, 1001504), (526, 936768), (544, 905772), (574, 858432), (656, 751128), (672, 733244), (697, 706944), (714, 690112), (789, 624512), (816, 603848), (861, 572288), (896, 549933), (952, 517584), (984, 500752), (1052, 468384), (1088, 452886), (1148, 429216), (1312, 375564), (1344, 366622), (1394, 353472), (1428, 345056), (1578, 312256), (1632, 301924), (1722, 286144), (1841, 267648), (1904, 258792), (1968, 250376), (2091, 235648), (2104, 234192), (2176, 226443), (2296, 214608), (2624, 187782), (2688, 183311), (2788, 176736), (2856, 172528), (3156, 156128), (3264, 150962), (3444, 143072), (3682, 133824), (3808, 129396), (3936, 125188), (4182, 117824), (4208, 117096), (4471, 110208), (4592, 107304), (4879, 100992), (5248, 93891), (5523, 89216), (5576, 88368), (5712, 86264), (6312, 78064), (6528, 75481), (6888, 71536), (7364, 66912), (7616, 64698), (7872, 62594), (8364, 58912), (8416, 58548), (8942, 55104), (9184, 53652), (9758, 50496), (10783, 45696), (11046, 44608), (11152, 44184), (11424, 43132), (12624, 39032), (13413, 36736), (13776, 35768), (14637, 33664), (14728, 33456), (15232, 32349), (15744, 31297), (16728, 29456), (16832, 29274), (17884, 27552), (18368, 26826), (19516, 25248), (21566, 22848), (22092, 22304)]