7171520

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:397

約数の個数: 56

約数和(自身を含む): 17367504

約数和(自身を除く): 10195984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 307, 320, 365, 584, 614, 730, 1168, 1228, 1460, 1535, 2336, 2456, 2920, 3070, 4672, 4912, 5840, 6140, 9824, 11680, 12280, 19648, 22411, 23360, 24560, 44822, 49120, 89644, 98240, 112055, 179288, 224110, 358576, 448220, 717152, 896440, 1434304, 1792880, 3585760, 7171520]

約数ペア:

[(1, 7171520), (2, 3585760), (4, 1792880), (5, 1434304), (8, 896440), (10, 717152), (16, 448220), (20, 358576), (32, 224110), (40, 179288), (64, 112055), (73, 98240), (80, 89644), (146, 49120), (160, 44822), (292, 24560), (307, 23360), (320, 22411), (365, 19648), (584, 12280), (614, 11680), (730, 9824), (1168, 6140), (1228, 5840), (1460, 4912), (1535, 4672), (2336, 3070), (2456, 2920)]