1305908736

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{77291}}^1$

素因数の和:77323

約数の個数: 80

約数和(自身を含む): 3795346368

約数和(自身を除く): 2489437632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 16896, 77291, 154582, 231873, 309164, 463746, 618328, 850201, 927492, 1236656, 1700402, 1854984, 2473312, 2550603, 3400804, 3709968, 4946624, 5101206, 6801608, 7419936, 9893248, 10202412, 13603216, 14839872, 19786496, 20404824, 27206432, 29679744, 39572992, 40809648, 54412864, 59359488, 81619296, 108825728, 118718976, 163238592, 217651456, 326477184, 435302912, 652954368, 1305908736]

約数ペア:

[(1, 1305908736), (2, 652954368), (3, 435302912), (4, 326477184), (6, 217651456), (8, 163238592), (11, 118718976), (12, 108825728), (16, 81619296), (22, 59359488), (24, 54412864), (32, 40809648), (33, 39572992), (44, 29679744), (48, 27206432), (64, 20404824), (66, 19786496), (88, 14839872), (96, 13603216), (128, 10202412), (132, 9893248), (176, 7419936), (192, 6801608), (256, 5101206), (264, 4946624), (352, 3709968), (384, 3400804), (512, 2550603), (528, 2473312), (704, 1854984), (768, 1700402), (1056, 1236656), (1408, 927492), (1536, 850201), (2112, 618328), (2816, 463746), (4224, 309164), (5632, 231873), (8448, 154582), (16896, 77291)]