3150448520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1\times {\mathrm{3907}}^1$

素因数の和:4998

約数の個数: 64

約数和(自身を含む): 7470532800

約数和(自身を除く): 4320084280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 1061, 2122, 3907, 4244, 5305, 7814, 8488, 10610, 15628, 19535, 20159, 21220, 31256, 39070, 40318, 42440, 74233, 78140, 80636, 100795, 148466, 156280, 161272, 201590, 296932, 371165, 403180, 593864, 742330, 806360, 1484660, 2969320, 4145327, 8290654, 16581308, 20726635, 33162616, 41453270, 78761213, 82906540, 157522426, 165813080, 315044852, 393806065, 630089704, 787612130, 1575224260, 3150448520]

約数ペア:

[(1, 3150448520), (2, 1575224260), (4, 787612130), (5, 630089704), (8, 393806065), (10, 315044852), (19, 165813080), (20, 157522426), (38, 82906540), (40, 78761213), (76, 41453270), (95, 33162616), (152, 20726635), (190, 16581308), (380, 8290654), (760, 4145327), (1061, 2969320), (2122, 1484660), (3907, 806360), (4244, 742330), (5305, 593864), (7814, 403180), (8488, 371165), (10610, 296932), (15628, 201590), (19535, 161272), (20159, 156280), (21220, 148466), (31256, 100795), (39070, 80636), (40318, 78140), (42440, 74233)]