291019392

素因数分解:

$2^7\times 3^4\times {\mathrm{28069}}^1$

素因数の和:28095

約数の個数: 80

約数和(自身を含む): 866099850

約数和(自身を除く): 575080458

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, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 28069, 56138, 84207, 112276, 168414, 224552, 252621, 336828, 449104, 505242, 673656, 757863, 898208, 1010484, 1347312, 1515726, 1796416, 2020968, 2273589, 2694624, 3031452, 3592832, 4041936, 4547178, 5389248, 6062904, 8083872, 9094356, 10778496, 12125808, 16167744, 18188712, 24251616, 32335488, 36377424, 48503232, 72754848, 97006464, 145509696, 291019392]

約数ペア:

[(1, 291019392), (2, 145509696), (3, 97006464), (4, 72754848), (6, 48503232), (8, 36377424), (9, 32335488), (12, 24251616), (16, 18188712), (18, 16167744), (24, 12125808), (27, 10778496), (32, 9094356), (36, 8083872), (48, 6062904), (54, 5389248), (64, 4547178), (72, 4041936), (81, 3592832), (96, 3031452), (108, 2694624), (128, 2273589), (144, 2020968), (162, 1796416), (192, 1515726), (216, 1347312), (288, 1010484), (324, 898208), (384, 757863), (432, 673656), (576, 505242), (648, 449104), (864, 336828), (1152, 252621), (1296, 224552), (1728, 168414), (2592, 112276), (3456, 84207), (5184, 56138), (10368, 28069)]