39234995200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{769}}^1\times {\mathrm{1993}}^1$

素因数の和:2792

約数の個数: 132

約数和(自身を含む): 97430608660

約数和(自身を除く): 58195613460

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, 769, 800, 1024, 1280, 1538, 1600, 1993, 2560, 3076, 3200, 3845, 3986, 5120, 6152, 6400, 7690, 7972, 9965, 12304, 12800, 15380, 15944, 19225, 19930, 24608, 25600, 30760, 31888, 38450, 39860, 49216, 49825, 61520, 63776, 76900, 79720, 98432, 99650, 123040, 127552, 153800, 159440, 196864, 199300, 246080, 255104, 307600, 318880, 393728, 398600, 492160, 510208, 615200, 637760, 787456, 797200, 984320, 1020416, 1230400, 1275520, 1532617, 1594400, 1968640, 2040832, 2460800, 2551040, 3065234, 3188800, 3937280, 4921600, 5102080, 6130468, 6377600, 7663085, 9843200, 10204160, 12260936, 12755200, 15326170, 19686400, 24521872, 25510400, 30652340, 38315425, 49043744, 51020800, 61304680, 76630850, 98087488, 122609360, 153261700, 196174976, 245218720, 306523400, 392349952, 490437440, 613046800, 784699904, 980874880, 1226093600, 1569399808, 1961749760, 2452187200, 3923499520, 4904374400, 7846999040, 9808748800, 19617497600, 39234995200]

約数ペア:

[(1, 39234995200), (2, 19617497600), (4, 9808748800), (5, 7846999040), (8, 4904374400), (10, 3923499520), (16, 2452187200), (20, 1961749760), (25, 1569399808), (32, 1226093600), (40, 980874880), (50, 784699904), (64, 613046800), (80, 490437440), (100, 392349952), (128, 306523400), (160, 245218720), (200, 196174976), (256, 153261700), (320, 122609360), (400, 98087488), (512, 76630850), (640, 61304680), (769, 51020800), (800, 49043744), (1024, 38315425), (1280, 30652340), (1538, 25510400), (1600, 24521872), (1993, 19686400), (2560, 15326170), (3076, 12755200), (3200, 12260936), (3845, 10204160), (3986, 9843200), (5120, 7663085), (6152, 6377600), (6400, 6130468), (7690, 5102080), (7972, 4921600), (9965, 3937280), (12304, 3188800), (12800, 3065234), (15380, 2551040), (15944, 2460800), (19225, 2040832), (19930, 1968640), (24608, 1594400), (25600, 1532617), (30760, 1275520), (31888, 1230400), (38450, 1020416), (39860, 984320), (49216, 797200), (49825, 787456), (61520, 637760), (63776, 615200), (76900, 510208), (79720, 492160), (98432, 398600), (99650, 393728), (123040, 318880), (127552, 307600), (153800, 255104), (159440, 246080), (196864, 199300)]