1310294016

素因数分解:

$2^{15}\times 3^3\times {\mathrm{1481}}^1$

素因数の和:1520

約数の個数: 128

約数和(自身を含む): 3884914800

約数和(自身を除く): 2574620784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1481, 1536, 1728, 2048, 2304, 2962, 3072, 3456, 4096, 4443, 4608, 5924, 6144, 6912, 8192, 8886, 9216, 11848, 12288, 13329, 13824, 16384, 17772, 18432, 23696, 24576, 26658, 27648, 32768, 35544, 36864, 39987, 47392, 49152, 53316, 55296, 71088, 73728, 79974, 94784, 98304, 106632, 110592, 142176, 147456, 159948, 189568, 213264, 221184, 284352, 294912, 319896, 379136, 426528, 442368, 568704, 639792, 758272, 853056, 884736, 1137408, 1279584, 1516544, 1706112, 2274816, 2559168, 3033088, 3412224, 4549632, 5118336, 6066176, 6824448, 9099264, 10236672, 12132352, 13648896, 18198528, 20473344, 24264704, 27297792, 36397056, 40946688, 48529408, 54595584, 72794112, 81893376, 109191168, 145588224, 163786752, 218382336, 327573504, 436764672, 655147008, 1310294016]

約数ペア:

[(1, 1310294016), (2, 655147008), (3, 436764672), (4, 327573504), (6, 218382336), (8, 163786752), (9, 145588224), (12, 109191168), (16, 81893376), (18, 72794112), (24, 54595584), (27, 48529408), (32, 40946688), (36, 36397056), (48, 27297792), (54, 24264704), (64, 20473344), (72, 18198528), (96, 13648896), (108, 12132352), (128, 10236672), (144, 9099264), (192, 6824448), (216, 6066176), (256, 5118336), (288, 4549632), (384, 3412224), (432, 3033088), (512, 2559168), (576, 2274816), (768, 1706112), (864, 1516544), (1024, 1279584), (1152, 1137408), (1481, 884736), (1536, 853056), (1728, 758272), (2048, 639792), (2304, 568704), (2962, 442368), (3072, 426528), (3456, 379136), (4096, 319896), (4443, 294912), (4608, 284352), (5924, 221184), (6144, 213264), (6912, 189568), (8192, 159948), (8886, 147456), (9216, 142176), (11848, 110592), (12288, 106632), (13329, 98304), (13824, 94784), (16384, 79974), (17772, 73728), (18432, 71088), (23696, 55296), (24576, 53316), (26658, 49152), (27648, 47392), (32768, 39987), (35544, 36864)]