7058120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 17236800

約数和(自身を除く): 10178680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 37, 38, 40, 74, 76, 95, 148, 152, 185, 190, 251, 296, 370, 380, 502, 703, 740, 760, 1004, 1255, 1406, 1480, 2008, 2510, 2812, 3515, 4769, 5020, 5624, 7030, 9287, 9538, 10040, 14060, 18574, 19076, 23845, 28120, 37148, 38152, 46435, 47690, 74296, 92870, 95380, 176453, 185740, 190760, 352906, 371480, 705812, 882265, 1411624, 1764530, 3529060, 7058120]

約数ペア:

[(1, 7058120), (2, 3529060), (4, 1764530), (5, 1411624), (8, 882265), (10, 705812), (19, 371480), (20, 352906), (37, 190760), (38, 185740), (40, 176453), (74, 95380), (76, 92870), (95, 74296), (148, 47690), (152, 46435), (185, 38152), (190, 37148), (251, 28120), (296, 23845), (370, 19076), (380, 18574), (502, 14060), (703, 10040), (740, 9538), (760, 9287), (1004, 7030), (1255, 5624), (1406, 5020), (1480, 4769), (2008, 3515), (2510, 2812)]