21474607104

素因数分解:

$2^{15}\times 3^2\times {\mathrm{72817}}^1$

素因数の和:72853

約数の個数: 96

約数和(自身を含む): 62037659190

約数和(自身を除く): 40563052086

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 8192, 9216, 12288, 16384, 18432, 24576, 32768, 36864, 49152, 72817, 73728, 98304, 145634, 147456, 218451, 291268, 294912, 436902, 582536, 655353, 873804, 1165072, 1310706, 1747608, 2330144, 2621412, 3495216, 4660288, 5242824, 6990432, 9320576, 10485648, 13980864, 18641152, 20971296, 27961728, 37282304, 41942592, 55923456, 74564608, 83885184, 111846912, 149129216, 167770368, 223693824, 298258432, 335540736, 447387648, 596516864, 671081472, 894775296, 1193033728, 1342162944, 1789550592, 2386067456, 2684325888, 3579101184, 5368651776, 7158202368, 10737303552, 21474607104]

約数ペア:

[(1, 21474607104), (2, 10737303552), (3, 7158202368), (4, 5368651776), (6, 3579101184), (8, 2684325888), (9, 2386067456), (12, 1789550592), (16, 1342162944), (18, 1193033728), (24, 894775296), (32, 671081472), (36, 596516864), (48, 447387648), (64, 335540736), (72, 298258432), (96, 223693824), (128, 167770368), (144, 149129216), (192, 111846912), (256, 83885184), (288, 74564608), (384, 55923456), (512, 41942592), (576, 37282304), (768, 27961728), (1024, 20971296), (1152, 18641152), (1536, 13980864), (2048, 10485648), (2304, 9320576), (3072, 6990432), (4096, 5242824), (4608, 4660288), (6144, 3495216), (8192, 2621412), (9216, 2330144), (12288, 1747608), (16384, 1310706), (18432, 1165072), (24576, 873804), (32768, 655353), (36864, 582536), (49152, 436902), (72817, 294912), (73728, 291268), (98304, 218451), (145634, 147456)]