1329616288

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 288

約数和(自身を含む): 3683377152

約数和(自身を除く): 2353760864

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 77, 88, 91, 103, 104, 112, 124, 143, 154, 169, 176, 182, 206, 208, 217, 224, 248, 286, 308, 338, 341, 352, 364, 403, 412, 416, 434, 496, 572, 616, 676, 682, 721, 728, 806, 824, 868, 992, 1001, 1133, 1144, 1183, 1232, 1339, 1352, 1364, 1442, 1456, 1612, 1648, 1736, 1859, 2002, 2266, 2288, 2366, 2387, 2464, 2678, 2704, 2728, 2821, 2884, 2912, 3193, 3224, 3296, 3472, 3718, 4004, 4433, 4532, 4576, 4732, 4774, 5239, 5356, 5408, 5456, 5642, 5768, 6386, 6448, 6944, 7436, 7931, 8008, 8866, 9064, 9373, 9464, 9548, 10478, 10712, 10912, 11284, 11536, 12772, 12896, 13013, 14729, 14872, 15862, 16016, 17407, 17732, 18128, 18746, 18928, 19096, 20956, 21424, 22351, 22568, 23072, 25544, 26026, 29458, 29744, 31031, 31724, 32032, 34814, 35123, 35464, 36256, 36673, 37492, 37856, 38192, 41509, 41912, 42848, 44702, 45136, 51088, 52052, 57629, 58916, 59488, 62062, 63448, 69628, 70246, 70928, 73346, 74984, 76384, 83018, 83824, 89404, 90272, 102176, 103103, 104104, 115258, 117832, 121849, 124124, 126896, 139256, 140492, 141856, 146692, 149968, 166036, 167648, 178808, 191477, 206206, 208208, 230516, 235664, 243698, 245861, 248248, 253792, 278512, 280984, 290563, 293384, 299936, 332072, 357616, 382954, 403403, 412412, 416416, 456599, 461032, 471328, 487396, 491722, 496496, 539617, 557024, 561968, 581126, 586768, 664144, 715232, 765908, 806806, 824824, 913198, 922064, 974792, 983444, 992992, 1079234, 1123936, 1162252, 1173536, 1328288, 1340339, 1531816, 1613612, 1649648, 1826396, 1844128, 1949584, 1966888, 2158468, 2324504, 2680678, 3063632, 3196193, 3227224, 3299296, 3652792, 3777319, 3899168, 3933776, 4316936, 4649008, 5361356, 5935787, 6127264, 6392386, 6454448, 7305584, 7554638, 7867552, 8633872, 9298016, 10722712, 11871574, 12784772, 12908896, 14611168, 15109276, 17267744, 21445424, 23743148, 25569544, 30218552, 41550509, 42890848, 47486296, 51139088, 60437104, 83101018, 94972592, 102278176, 120874208, 166202036, 189945184, 332404072, 664808144, 1329616288]

約数ペア:

[(1, 1329616288), (2, 664808144), (4, 332404072), (7, 189945184), (8, 166202036), (11, 120874208), (13, 102278176), (14, 94972592), (16, 83101018), (22, 60437104), (26, 51139088), (28, 47486296), (31, 42890848), (32, 41550509), (44, 30218552), (52, 25569544), (56, 23743148), (62, 21445424), (77, 17267744), (88, 15109276), (91, 14611168), (103, 12908896), (104, 12784772), (112, 11871574), (124, 10722712), (143, 9298016), (154, 8633872), (169, 7867552), (176, 7554638), (182, 7305584), (206, 6454448), (208, 6392386), (217, 6127264), (224, 5935787), (248, 5361356), (286, 4649008), (308, 4316936), (338, 3933776), (341, 3899168), (352, 3777319), (364, 3652792), (403, 3299296), (412, 3227224), (416, 3196193), (434, 3063632), (496, 2680678), (572, 2324504), (616, 2158468), (676, 1966888), (682, 1949584), (721, 1844128), (728, 1826396), (806, 1649648), (824, 1613612), (868, 1531816), (992, 1340339), (1001, 1328288), (1133, 1173536), (1144, 1162252), (1183, 1123936), (1232, 1079234), (1339, 992992), (1352, 983444), (1364, 974792), (1442, 922064), (1456, 913198), (1612, 824824), (1648, 806806), (1736, 765908), (1859, 715232), (2002, 664144), (2266, 586768), (2288, 581126), (2366, 561968), (2387, 557024), (2464, 539617), (2678, 496496), (2704, 491722), (2728, 487396), (2821, 471328), (2884, 461032), (2912, 456599), (3193, 416416), (3224, 412412), (3296, 403403), (3472, 382954), (3718, 357616), (4004, 332072), (4433, 299936), (4532, 293384), (4576, 290563), (4732, 280984), (4774, 278512), (5239, 253792), (5356, 248248), (5408, 245861), (5456, 243698), (5642, 235664), (5768, 230516), (6386, 208208), (6448, 206206), (6944, 191477), (7436, 178808), (7931, 167648), (8008, 166036), (8866, 149968), (9064, 146692), (9373, 141856), (9464, 140492), (9548, 139256), (10478, 126896), (10712, 124124), (10912, 121849), (11284, 117832), (11536, 115258), (12772, 104104), (12896, 103103), (13013, 102176), (14729, 90272), (14872, 89404), (15862, 83824), (16016, 83018), (17407, 76384), (17732, 74984), (18128, 73346), (18746, 70928), (18928, 70246), (19096, 69628), (20956, 63448), (21424, 62062), (22351, 59488), (22568, 58916), (23072, 57629), (25544, 52052), (26026, 51088), (29458, 45136), (29744, 44702), (31031, 42848), (31724, 41912), (32032, 41509), (34814, 38192), (35123, 37856), (35464, 37492), (36256, 36673)]