8016825.00000000

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 214151040

約数和(自身を除く): 131495680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 71, 80, 85, 107, 128, 136, 142, 160, 170, 214, 272, 284, 320, 340, 355, 428, 535, 544, 568, 640, 680, 710, 856, 1070, 1088, 1136, 1207, 1360, 1420, 1712, 1819, 2140, 2176, 2272, 2414, 2720, 2840, 3424, 3638, 4280, 4544, 4828, 5440, 5680, 6035, 6848, 7276, 7597, 8560, 9088, 9095, 9656, 10880, 11360, 12070, 13696, 14552, 15194, 17120, 18190, 19312, 22720, 24140, 29104, 30388, 34240, 36380, 37985, 38624, 45440, 48280, 58208, 60776, 68480, 72760, 75970, 77248, 96560, 116416, 121552, 129149, 145520, 151940, 154496, 193120, 232832, 243104, 258298, 291040, 303880, 386240, 486208, 516596, 582080, 607760, 645745, 772480, 972416, 1033192, 1164160, 1215520, 1291490, 2066384, 2431040, 2582980, 4132768, 4862080, 5165960, 8265536, 10331920, 16531072, 20663840, 41327680, 82655360]

約数ペア:

[(1, 82655360), (2, 41327680), (4, 20663840), (5, 16531072), (8, 10331920), (10, 8265536), (16, 5165960), (17, 4862080), (20, 4132768), (32, 2582980), (34, 2431040), (40, 2066384), (64, 1291490), (68, 1215520), (71, 1164160), (80, 1033192), (85, 972416), (107, 772480), (128, 645745), (136, 607760), (142, 582080), (160, 516596), (170, 486208), (214, 386240), (272, 303880), (284, 291040), (320, 258298), (340, 243104), (355, 232832), (428, 193120), (535, 154496), (544, 151940), (568, 145520), (640, 129149), (680, 121552), (710, 116416), (856, 96560), (1070, 77248), (1088, 75970), (1136, 72760), (1207, 68480), (1360, 60776), (1420, 58208), (1712, 48280), (1819, 45440), (2140, 38624), (2176, 37985), (2272, 36380), (2414, 34240), (2720, 30388), (2840, 29104), (3424, 24140), (3638, 22720), (4280, 19312), (4544, 18190), (4828, 17120), (5440, 15194), (5680, 14552), (6035, 13696), (6848, 12070), (7276, 11360), (7597, 10880), (8560, 9656), (9088, 9095)]