1087086464

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{577}}^1$

素因数の和:991

約数の個数: 64

約数和(自身を含む): 2228536800

約数和(自身を除く): 1141450336

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 359, 577, 656, 718, 1154, 1312, 1436, 2308, 2624, 2872, 4616, 5248, 5744, 9232, 11488, 14719, 18464, 22976, 23657, 29438, 36928, 45952, 47314, 58876, 73856, 94628, 117752, 189256, 207143, 235504, 378512, 414286, 471008, 757024, 828572, 942016, 1514048, 1657144, 1884032, 3028096, 3314288, 6628576, 8492863, 13257152, 16985726, 26514304, 33971452, 67942904, 135885808, 271771616, 543543232, 1087086464]

約数ペア:

[(1, 1087086464), (2, 543543232), (4, 271771616), (8, 135885808), (16, 67942904), (32, 33971452), (41, 26514304), (64, 16985726), (82, 13257152), (128, 8492863), (164, 6628576), (328, 3314288), (359, 3028096), (577, 1884032), (656, 1657144), (718, 1514048), (1154, 942016), (1312, 828572), (1436, 757024), (2308, 471008), (2624, 414286), (2872, 378512), (4616, 235504), (5248, 207143), (5744, 189256), (9232, 117752), (11488, 94628), (14719, 73856), (18464, 58876), (22976, 47314), (23657, 45952), (29438, 36928)]