1318581504

素因数分解:

$2^8\times 3^4\times {\mathrm{63589}}^1$

素因数の和:63617

約数の個数: 90

約数和(自身を含む): 3931833290

約数和(自身を除く): 2613251786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 63589, 127178, 190767, 254356, 381534, 508712, 572301, 763068, 1017424, 1144602, 1526136, 1716903, 2034848, 2289204, 3052272, 3433806, 4069696, 4578408, 5150709, 6104544, 6867612, 8139392, 9156816, 10301418, 12209088, 13735224, 16278784, 18313632, 20602836, 24418176, 27470448, 36627264, 41205672, 48836352, 54940896, 73254528, 82411344, 109881792, 146509056, 164822688, 219763584, 329645376, 439527168, 659290752, 1318581504]

約数ペア:

[(1, 1318581504), (2, 659290752), (3, 439527168), (4, 329645376), (6, 219763584), (8, 164822688), (9, 146509056), (12, 109881792), (16, 82411344), (18, 73254528), (24, 54940896), (27, 48836352), (32, 41205672), (36, 36627264), (48, 27470448), (54, 24418176), (64, 20602836), (72, 18313632), (81, 16278784), (96, 13735224), (108, 12209088), (128, 10301418), (144, 9156816), (162, 8139392), (192, 6867612), (216, 6104544), (256, 5150709), (288, 4578408), (324, 4069696), (384, 3433806), (432, 3052272), (576, 2289204), (648, 2034848), (768, 1716903), (864, 1526136), (1152, 1144602), (1296, 1017424), (1728, 763068), (2304, 572301), (2592, 508712), (3456, 381534), (5184, 254356), (6912, 190767), (10368, 127178), (20736, 63589)]