2227952000

素因数分解:

$2^7\times 5^3\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8237

約数の個数: 128

約数和(自身を含む): 5865799680

約数和(自身を除く): 3637847680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 125, 128, 136, 160, 170, 200, 250, 272, 320, 340, 400, 425, 500, 544, 640, 680, 800, 850, 1000, 1088, 1360, 1600, 1700, 2000, 2125, 2176, 2720, 3200, 3400, 4000, 4250, 5440, 6800, 8000, 8191, 8500, 10880, 13600, 16000, 16382, 17000, 27200, 32764, 34000, 40955, 54400, 65528, 68000, 81910, 131056, 136000, 139247, 163820, 204775, 262112, 272000, 278494, 327640, 409550, 524224, 556988, 655280, 696235, 819100, 1023875, 1048448, 1113976, 1310560, 1392470, 1638200, 2047750, 2227952, 2621120, 2784940, 3276400, 3481175, 4095500, 4455904, 5242240, 5569880, 6552800, 6962350, 8191000, 8911808, 11139760, 13105600, 13924700, 16382000, 17405875, 17823616, 22279520, 26211200, 27849400, 32764000, 34811750, 44559040, 55698800, 65528000, 69623500, 89118080, 111397600, 131056000, 139247000, 222795200, 278494000, 445590400, 556988000, 1113976000, 2227952000]

約数ペア:

[(1, 2227952000), (2, 1113976000), (4, 556988000), (5, 445590400), (8, 278494000), (10, 222795200), (16, 139247000), (17, 131056000), (20, 111397600), (25, 89118080), (32, 69623500), (34, 65528000), (40, 55698800), (50, 44559040), (64, 34811750), (68, 32764000), (80, 27849400), (85, 26211200), (100, 22279520), (125, 17823616), (128, 17405875), (136, 16382000), (160, 13924700), (170, 13105600), (200, 11139760), (250, 8911808), (272, 8191000), (320, 6962350), (340, 6552800), (400, 5569880), (425, 5242240), (500, 4455904), (544, 4095500), (640, 3481175), (680, 3276400), (800, 2784940), (850, 2621120), (1000, 2227952), (1088, 2047750), (1360, 1638200), (1600, 1392470), (1700, 1310560), (2000, 1113976), (2125, 1048448), (2176, 1023875), (2720, 819100), (3200, 696235), (3400, 655280), (4000, 556988), (4250, 524224), (5440, 409550), (6800, 327640), (8000, 278494), (8191, 272000), (8500, 262112), (10880, 204775), (13600, 163820), (16000, 139247), (16382, 136000), (17000, 131056), (27200, 81910), (32764, 68000), (34000, 65528), (40955, 54400)]