479971008

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:497

約数の個数: 280

約数和(自身を含む): 1637507520

約数和(自身を除く): 1157536512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 81, 88, 96, 99, 108, 114, 132, 144, 152, 162, 171, 176, 192, 198, 209, 216, 228, 264, 288, 297, 304, 324, 342, 352, 396, 418, 432, 443, 456, 513, 528, 576, 594, 608, 627, 648, 684, 704, 792, 836, 864, 886, 891, 912, 1026, 1056, 1188, 1216, 1254, 1296, 1329, 1368, 1539, 1584, 1672, 1728, 1772, 1782, 1824, 1881, 2052, 2112, 2376, 2508, 2592, 2658, 2736, 3078, 3168, 3344, 3544, 3564, 3648, 3762, 3987, 4104, 4752, 4873, 5016, 5184, 5316, 5472, 5643, 6156, 6336, 6688, 7088, 7128, 7524, 7974, 8208, 8417, 9504, 9746, 10032, 10632, 10944, 11286, 11961, 12312, 13376, 14176, 14256, 14619, 15048, 15948, 16416, 16834, 16929, 19008, 19492, 20064, 21264, 22572, 23922, 24624, 25251, 28352, 28512, 29238, 30096, 31896, 32832, 33668, 33858, 35883, 38984, 40128, 42528, 43857, 45144, 47844, 49248, 50502, 57024, 58476, 60192, 63792, 67336, 67716, 71766, 75753, 77968, 85056, 87714, 90288, 92587, 95688, 98496, 101004, 116952, 120384, 127584, 131571, 134672, 135432, 143532, 151506, 155936, 175428, 180576, 185174, 191376, 202008, 227259, 233904, 255168, 263142, 269344, 270864, 277761, 287064, 303012, 311872, 350856, 361152, 370348, 382752, 394713, 404016, 454518, 467808, 526284, 538688, 541728, 555522, 574128, 606024, 681777, 701712, 740696, 765504, 789426, 808032, 833283, 909036, 935616, 1052568, 1083456, 1111044, 1148256, 1212048, 1363554, 1403424, 1481392, 1578852, 1616064, 1666566, 1818072, 2105136, 2222088, 2296512, 2424096, 2499849, 2727108, 2806848, 2962784, 3157704, 3333132, 3636144, 4210272, 4444176, 4848192, 4999698, 5454216, 5925568, 6315408, 6666264, 7272288, 7499547, 8420544, 8888352, 9999396, 10908432, 12630816, 13332528, 14544576, 14999094, 17776704, 19998792, 21816864, 25261632, 26665056, 29998188, 39997584, 43633728, 53330112, 59996376, 79995168, 119992752, 159990336, 239985504, 479971008]

約数ペア:

[(1, 479971008), (2, 239985504), (3, 159990336), (4, 119992752), (6, 79995168), (8, 59996376), (9, 53330112), (11, 43633728), (12, 39997584), (16, 29998188), (18, 26665056), (19, 25261632), (22, 21816864), (24, 19998792), (27, 17776704), (32, 14999094), (33, 14544576), (36, 13332528), (38, 12630816), (44, 10908432), (48, 9999396), (54, 8888352), (57, 8420544), (64, 7499547), (66, 7272288), (72, 6666264), (76, 6315408), (81, 5925568), (88, 5454216), (96, 4999698), (99, 4848192), (108, 4444176), (114, 4210272), (132, 3636144), (144, 3333132), (152, 3157704), (162, 2962784), (171, 2806848), (176, 2727108), (192, 2499849), (198, 2424096), (209, 2296512), (216, 2222088), (228, 2105136), (264, 1818072), (288, 1666566), (297, 1616064), (304, 1578852), (324, 1481392), (342, 1403424), (352, 1363554), (396, 1212048), (418, 1148256), (432, 1111044), (443, 1083456), (456, 1052568), (513, 935616), (528, 909036), (576, 833283), (594, 808032), (608, 789426), (627, 765504), (648, 740696), (684, 701712), (704, 681777), (792, 606024), (836, 574128), (864, 555522), (886, 541728), (891, 538688), (912, 526284), (1026, 467808), (1056, 454518), (1188, 404016), (1216, 394713), (1254, 382752), (1296, 370348), (1329, 361152), (1368, 350856), (1539, 311872), (1584, 303012), (1672, 287064), (1728, 277761), (1772, 270864), (1782, 269344), (1824, 263142), (1881, 255168), (2052, 233904), (2112, 227259), (2376, 202008), (2508, 191376), (2592, 185174), (2658, 180576), (2736, 175428), (3078, 155936), (3168, 151506), (3344, 143532), (3544, 135432), (3564, 134672), (3648, 131571), (3762, 127584), (3987, 120384), (4104, 116952), (4752, 101004), (4873, 98496), (5016, 95688), (5184, 92587), (5316, 90288), (5472, 87714), (5643, 85056), (6156, 77968), (6336, 75753), (6688, 71766), (7088, 67716), (7128, 67336), (7524, 63792), (7974, 60192), (8208, 58476), (8417, 57024), (9504, 50502), (9746, 49248), (10032, 47844), (10632, 45144), (10944, 43857), (11286, 42528), (11961, 40128), (12312, 38984), (13376, 35883), (14176, 33858), (14256, 33668), (14619, 32832), (15048, 31896), (15948, 30096), (16416, 29238), (16834, 28512), (16929, 28352), (19008, 25251), (19492, 24624), (20064, 23922), (21264, 22572)]