871935264

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:943

約数の個数: 144

約数和(自身を含む): 2583060480

約数和(自身を除く): 1711125216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 127, 144, 186, 248, 254, 279, 288, 372, 381, 496, 508, 558, 744, 762, 769, 992, 1016, 1116, 1143, 1488, 1524, 1538, 2032, 2232, 2286, 2307, 2976, 3048, 3076, 3937, 4064, 4464, 4572, 4614, 6096, 6152, 6921, 7874, 8928, 9144, 9228, 11811, 12192, 12304, 13842, 15748, 18288, 18456, 23622, 23839, 24608, 27684, 31496, 35433, 36576, 36912, 47244, 47678, 55368, 62992, 70866, 71517, 73824, 94488, 95356, 97663, 110736, 125984, 141732, 143034, 188976, 190712, 195326, 214551, 221472, 283464, 286068, 292989, 377952, 381424, 390652, 429102, 566928, 572136, 585978, 762848, 781304, 858204, 878967, 1133856, 1144272, 1171956, 1562608, 1716408, 1757934, 2288544, 2343912, 3027553, 3125216, 3432816, 3515868, 4687824, 6055106, 6865632, 7031736, 9082659, 9375648, 12110212, 14063472, 18165318, 24220424, 27247977, 28126944, 36330636, 48440848, 54495954, 72661272, 96881696, 108991908, 145322544, 217983816, 290645088, 435967632, 871935264]

約数ペア:

[(1, 871935264), (2, 435967632), (3, 290645088), (4, 217983816), (6, 145322544), (8, 108991908), (9, 96881696), (12, 72661272), (16, 54495954), (18, 48440848), (24, 36330636), (31, 28126944), (32, 27247977), (36, 24220424), (48, 18165318), (62, 14063472), (72, 12110212), (93, 9375648), (96, 9082659), (124, 7031736), (127, 6865632), (144, 6055106), (186, 4687824), (248, 3515868), (254, 3432816), (279, 3125216), (288, 3027553), (372, 2343912), (381, 2288544), (496, 1757934), (508, 1716408), (558, 1562608), (744, 1171956), (762, 1144272), (769, 1133856), (992, 878967), (1016, 858204), (1116, 781304), (1143, 762848), (1488, 585978), (1524, 572136), (1538, 566928), (2032, 429102), (2232, 390652), (2286, 381424), (2307, 377952), (2976, 292989), (3048, 286068), (3076, 283464), (3937, 221472), (4064, 214551), (4464, 195326), (4572, 190712), (4614, 188976), (6096, 143034), (6152, 141732), (6921, 125984), (7874, 110736), (8928, 97663), (9144, 95356), (9228, 94488), (11811, 73824), (12192, 71517), (12304, 70866), (13842, 62992), (15748, 55368), (18288, 47678), (18456, 47244), (23622, 36912), (23839, 36576), (24608, 35433), (27684, 31496)]