97579520

素因数分解:

$2^9\times 5^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 80

約数和(自身を含む): 239234688

約数和(自身を除く): 141655168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 256, 320, 376, 470, 512, 640, 752, 811, 940, 1280, 1504, 1622, 1880, 2560, 3008, 3244, 3760, 4055, 6016, 6488, 7520, 8110, 12032, 12976, 15040, 16220, 24064, 25952, 30080, 32440, 38117, 51904, 60160, 64880, 76234, 103808, 120320, 129760, 152468, 190585, 207616, 259520, 304936, 381170, 415232, 519040, 609872, 762340, 1038080, 1219744, 1524680, 2076160, 2439488, 3049360, 4878976, 6098720, 9757952, 12197440, 19515904, 24394880, 48789760, 97579520]

約数ペア:

[(1, 97579520), (2, 48789760), (4, 24394880), (5, 19515904), (8, 12197440), (10, 9757952), (16, 6098720), (20, 4878976), (32, 3049360), (40, 2439488), (47, 2076160), (64, 1524680), (80, 1219744), (94, 1038080), (128, 762340), (160, 609872), (188, 519040), (235, 415232), (256, 381170), (320, 304936), (376, 259520), (470, 207616), (512, 190585), (640, 152468), (752, 129760), (811, 120320), (940, 103808), (1280, 76234), (1504, 64880), (1622, 60160), (1880, 51904), (2560, 38117), (3008, 32440), (3244, 30080), (3760, 25952), (4055, 24064), (6016, 16220), (6488, 15040), (7520, 12976), (8110, 12032)]