64515881088

素因数分解:

$2^7\times 3^2\times {\mathrm{1399}}^1\times {\mathrm{40031}}^1$

素因数の和:41450

約数の個数: 96

約数和(自身を含む): 185788512000

約数和(自身を除く): 121272630912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1399, 2798, 4197, 5596, 8394, 11192, 12591, 16788, 22384, 25182, 33576, 40031, 44768, 50364, 67152, 80062, 89536, 100728, 120093, 134304, 160124, 179072, 201456, 240186, 268608, 320248, 360279, 402912, 480372, 537216, 640496, 720558, 805824, 960744, 1280992, 1441116, 1611648, 1921488, 2561984, 2882232, 3842976, 5123968, 5764464, 7685952, 11528928, 15371904, 23057856, 46115712, 56003369, 112006738, 168010107, 224013476, 336020214, 448026952, 504030321, 672040428, 896053904, 1008060642, 1344080856, 1792107808, 2016121284, 2688161712, 3584215616, 4032242568, 5376323424, 7168431232, 8064485136, 10752646848, 16128970272, 21505293696, 32257940544, 64515881088]

約数ペア:

[(1, 64515881088), (2, 32257940544), (3, 21505293696), (4, 16128970272), (6, 10752646848), (8, 8064485136), (9, 7168431232), (12, 5376323424), (16, 4032242568), (18, 3584215616), (24, 2688161712), (32, 2016121284), (36, 1792107808), (48, 1344080856), (64, 1008060642), (72, 896053904), (96, 672040428), (128, 504030321), (144, 448026952), (192, 336020214), (288, 224013476), (384, 168010107), (576, 112006738), (1152, 56003369), (1399, 46115712), (2798, 23057856), (4197, 15371904), (5596, 11528928), (8394, 7685952), (11192, 5764464), (12591, 5123968), (16788, 3842976), (22384, 2882232), (25182, 2561984), (33576, 1921488), (40031, 1611648), (44768, 1441116), (50364, 1280992), (67152, 960744), (80062, 805824), (89536, 720558), (100728, 640496), (120093, 537216), (134304, 480372), (160124, 402912), (179072, 360279), (201456, 320248), (240186, 268608)]