6700330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 15321600

約数和(自身を除く): 8621270

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 65, 70, 74, 91, 130, 182, 185, 199, 259, 370, 398, 455, 481, 518, 910, 962, 995, 1295, 1393, 1990, 2405, 2587, 2590, 2786, 3367, 4810, 5174, 6734, 6965, 7363, 12935, 13930, 14726, 16835, 18109, 25870, 33670, 36218, 36815, 51541, 73630, 90545, 95719, 103082, 181090, 191438, 257705, 478595, 515410, 670033, 957190, 1340066, 3350165, 6700330]

約数ペア:

[(1, 6700330), (2, 3350165), (5, 1340066), (7, 957190), (10, 670033), (13, 515410), (14, 478595), (26, 257705), (35, 191438), (37, 181090), (65, 103082), (70, 95719), (74, 90545), (91, 73630), (130, 51541), (182, 36815), (185, 36218), (199, 33670), (259, 25870), (370, 18109), (398, 16835), (455, 14726), (481, 13930), (518, 12935), (910, 7363), (962, 6965), (995, 6734), (1295, 5174), (1393, 4810), (1990, 3367), (2405, 2786), (2587, 2590)]