101712320

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16729}}^1$

素因数の和:16765

約数の個数: 56

約数和(自身を含む): 254965200

約数和(自身を除く): 153252880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 16729, 33458, 66916, 83645, 133832, 167290, 267664, 317851, 334580, 535328, 635702, 669160, 1070656, 1271404, 1338320, 1589255, 2542808, 2676640, 3178510, 5085616, 5353280, 6357020, 10171232, 12714040, 20342464, 25428080, 50856160, 101712320]

約数ペア:

[(1, 101712320), (2, 50856160), (4, 25428080), (5, 20342464), (8, 12714040), (10, 10171232), (16, 6357020), (19, 5353280), (20, 5085616), (32, 3178510), (38, 2676640), (40, 2542808), (64, 1589255), (76, 1338320), (80, 1271404), (95, 1070656), (152, 669160), (160, 635702), (190, 535328), (304, 334580), (320, 317851), (380, 267664), (608, 167290), (760, 133832), (1216, 83645), (1520, 66916), (3040, 33458), (6080, 16729)]