326889792

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{18307}}^1$

素因数の和:18356

約数の個数: 84

約数和(自身を含む): 967248256

約数和(自身を除く): 640358464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 18307, 36614, 54921, 73228, 109842, 146456, 164763, 219684, 292912, 329526, 439368, 567517, 585824, 659052, 878736, 1135034, 1171648, 1318104, 1702551, 1757472, 2270068, 2636208, 3405102, 3514944, 4540136, 5107653, 5272416, 6810204, 9080272, 10215306, 10544832, 13620408, 18160544, 20430612, 27240816, 36321088, 40861224, 54481632, 81722448, 108963264, 163444896, 326889792]

約数ペア:

[(1, 326889792), (2, 163444896), (3, 108963264), (4, 81722448), (6, 54481632), (8, 40861224), (9, 36321088), (12, 27240816), (16, 20430612), (18, 18160544), (24, 13620408), (31, 10544832), (32, 10215306), (36, 9080272), (48, 6810204), (62, 5272416), (64, 5107653), (72, 4540136), (93, 3514944), (96, 3405102), (124, 2636208), (144, 2270068), (186, 1757472), (192, 1702551), (248, 1318104), (279, 1171648), (288, 1135034), (372, 878736), (496, 659052), (558, 585824), (576, 567517), (744, 439368), (992, 329526), (1116, 292912), (1488, 219684), (1984, 164763), (2232, 146456), (2976, 109842), (4464, 73228), (5952, 54921), (8928, 36614), (17856, 18307)]