15319271808

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{19937}}^1$

素因数の和:20009

約数の個数: 192

約数和(自身を含む): 47588018400

約数和(自身を除く): 32268746592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 32, 36, 46, 48, 58, 64, 69, 72, 87, 92, 96, 116, 128, 138, 144, 174, 184, 192, 207, 232, 261, 276, 288, 348, 368, 384, 414, 464, 522, 552, 576, 667, 696, 736, 828, 928, 1044, 1104, 1152, 1334, 1392, 1472, 1656, 1856, 2001, 2088, 2208, 2668, 2784, 2944, 3312, 3712, 4002, 4176, 4416, 5336, 5568, 6003, 6624, 8004, 8352, 8832, 10672, 11136, 12006, 13248, 16008, 16704, 19937, 21344, 24012, 26496, 32016, 33408, 39874, 42688, 48024, 59811, 64032, 79748, 85376, 96048, 119622, 128064, 159496, 179433, 192096, 239244, 256128, 318992, 358866, 384192, 458551, 478488, 578173, 637984, 717732, 768384, 917102, 956976, 1156346, 1275968, 1375653, 1435464, 1734519, 1834204, 1913952, 2312692, 2551936, 2751306, 2870928, 3469038, 3668408, 3827904, 4126959, 4625384, 5203557, 5502612, 5741856, 6938076, 7336816, 7655808, 8253918, 9250768, 10407114, 11005224, 11483712, 13297979, 13876152, 14673632, 16507836, 18501536, 20814228, 22010448, 22967424, 26595958, 27752304, 29347264, 33015672, 37003072, 39893937, 41628456, 44020896, 53191916, 55504608, 58694528, 66031344, 74006144, 79787874, 83256912, 88041792, 106383832, 111009216, 119681811, 132062688, 159575748, 166513824, 176083584, 212767664, 222018432, 239363622, 264125376, 319151496, 333027648, 425535328, 478727244, 528250752, 638302992, 666055296, 851070656, 957454488, 1276605984, 1702141312, 1914908976, 2553211968, 3829817952, 5106423936, 7659635904, 15319271808]

約数ペア:

[(1, 15319271808), (2, 7659635904), (3, 5106423936), (4, 3829817952), (6, 2553211968), (8, 1914908976), (9, 1702141312), (12, 1276605984), (16, 957454488), (18, 851070656), (23, 666055296), (24, 638302992), (29, 528250752), (32, 478727244), (36, 425535328), (46, 333027648), (48, 319151496), (58, 264125376), (64, 239363622), (69, 222018432), (72, 212767664), (87, 176083584), (92, 166513824), (96, 159575748), (116, 132062688), (128, 119681811), (138, 111009216), (144, 106383832), (174, 88041792), (184, 83256912), (192, 79787874), (207, 74006144), (232, 66031344), (261, 58694528), (276, 55504608), (288, 53191916), (348, 44020896), (368, 41628456), (384, 39893937), (414, 37003072), (464, 33015672), (522, 29347264), (552, 27752304), (576, 26595958), (667, 22967424), (696, 22010448), (736, 20814228), (828, 18501536), (928, 16507836), (1044, 14673632), (1104, 13876152), (1152, 13297979), (1334, 11483712), (1392, 11005224), (1472, 10407114), (1656, 9250768), (1856, 8253918), (2001, 7655808), (2088, 7336816), (2208, 6938076), (2668, 5741856), (2784, 5502612), (2944, 5203557), (3312, 4625384), (3712, 4126959), (4002, 3827904), (4176, 3668408), (4416, 3469038), (5336, 2870928), (5568, 2751306), (6003, 2551936), (6624, 2312692), (8004, 1913952), (8352, 1834204), (8832, 1734519), (10672, 1435464), (11136, 1375653), (12006, 1275968), (13248, 1156346), (16008, 956976), (16704, 917102), (19937, 768384), (21344, 717732), (24012, 637984), (26496, 578173), (32016, 478488), (33408, 458551), (39874, 384192), (42688, 358866), (48024, 318992), (59811, 256128), (64032, 239244), (79748, 192096), (85376, 179433), (96048, 159496), (119622, 128064)]