84824320

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{9467}}^1$

素因数の和:9495

約数の個数: 72

約数和(自身を含む): 232231104

約数和(自身を除く): 147406784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 9467, 18934, 37868, 47335, 66269, 75736, 94670, 132538, 151472, 189340, 265076, 302944, 331345, 378680, 530152, 605888, 662690, 757360, 1060304, 1211776, 1325380, 1514720, 2120608, 2423552, 2650760, 3029440, 4241216, 5301520, 6058880, 8482432, 10603040, 12117760, 16964864, 21206080, 42412160, 84824320]

約数ペア:

[(1, 84824320), (2, 42412160), (4, 21206080), (5, 16964864), (7, 12117760), (8, 10603040), (10, 8482432), (14, 6058880), (16, 5301520), (20, 4241216), (28, 3029440), (32, 2650760), (35, 2423552), (40, 2120608), (56, 1514720), (64, 1325380), (70, 1211776), (80, 1060304), (112, 757360), (128, 662690), (140, 605888), (160, 530152), (224, 378680), (256, 331345), (280, 302944), (320, 265076), (448, 189340), (560, 151472), (640, 132538), (896, 94670), (1120, 75736), (1280, 66269), (1792, 47335), (2240, 37868), (4480, 18934), (8960, 9467)]