33152320

素因数分解:

$2^6\times 5^1\times {\mathrm{211}}^1\times {\mathrm{491}}^1$

素因数の和:719

約数の個数: 56

約数和(自身を含む): 79479648

約数和(自身を除く): 46327328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 211, 320, 422, 491, 844, 982, 1055, 1688, 1964, 2110, 2455, 3376, 3928, 4220, 4910, 6752, 7856, 8440, 9820, 13504, 15712, 16880, 19640, 31424, 33760, 39280, 67520, 78560, 103601, 157120, 207202, 414404, 518005, 828808, 1036010, 1657616, 2072020, 3315232, 4144040, 6630464, 8288080, 16576160, 33152320]

約数ペア:

[(1, 33152320), (2, 16576160), (4, 8288080), (5, 6630464), (8, 4144040), (10, 3315232), (16, 2072020), (20, 1657616), (32, 1036010), (40, 828808), (64, 518005), (80, 414404), (160, 207202), (211, 157120), (320, 103601), (422, 78560), (491, 67520), (844, 39280), (982, 33760), (1055, 31424), (1688, 19640), (1964, 16880), (2110, 15712), (2455, 13504), (3376, 9820), (3928, 8440), (4220, 7856), (4910, 6752)]