939315200

素因数分解:

$2^{12}\times 5^2\times {\mathrm{9173}}^1$

素因数の和:9207

約数の個数: 78

約数和(自身を含む): 2329471254

約数和(自身を除く): 1390156054

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2048, 2560, 3200, 4096, 5120, 6400, 9173, 10240, 12800, 18346, 20480, 25600, 36692, 45865, 51200, 73384, 91730, 102400, 146768, 183460, 229325, 293536, 366920, 458650, 587072, 733840, 917300, 1174144, 1467680, 1834600, 2348288, 2935360, 3669200, 4696576, 5870720, 7338400, 9393152, 11741440, 14676800, 18786304, 23482880, 29353600, 37572608, 46965760, 58707200, 93931520, 117414400, 187863040, 234828800, 469657600, 939315200]

約数ペア:

[(1, 939315200), (2, 469657600), (4, 234828800), (5, 187863040), (8, 117414400), (10, 93931520), (16, 58707200), (20, 46965760), (25, 37572608), (32, 29353600), (40, 23482880), (50, 18786304), (64, 14676800), (80, 11741440), (100, 9393152), (128, 7338400), (160, 5870720), (200, 4696576), (256, 3669200), (320, 2935360), (400, 2348288), (512, 1834600), (640, 1467680), (800, 1174144), (1024, 917300), (1280, 733840), (1600, 587072), (2048, 458650), (2560, 366920), (3200, 293536), (4096, 229325), (5120, 183460), (6400, 146768), (9173, 102400), (10240, 91730), (12800, 73384), (18346, 51200), (20480, 45865), (25600, 36692)]