268520448

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{12487}}^1$

素因数の和:12517

約数の個数: 88

約数和(自身を含む): 818013952

約数和(自身を除く): 549493504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 12487, 21504, 24974, 37461, 49948, 74922, 87409, 99896, 149844, 174818, 199792, 262227, 299688, 349636, 399584, 524454, 599376, 699272, 799168, 1048908, 1198752, 1398544, 1598336, 2097816, 2397504, 2797088, 3196672, 4195632, 4795008, 5594176, 6393344, 8391264, 9590016, 11188352, 12786688, 16782528, 19180032, 22376704, 33565056, 38360064, 44753408, 67130112, 89506816, 134260224, 268520448]

約数ペア:

[(1, 268520448), (2, 134260224), (3, 89506816), (4, 67130112), (6, 44753408), (7, 38360064), (8, 33565056), (12, 22376704), (14, 19180032), (16, 16782528), (21, 12786688), (24, 11188352), (28, 9590016), (32, 8391264), (42, 6393344), (48, 5594176), (56, 4795008), (64, 4195632), (84, 3196672), (96, 2797088), (112, 2397504), (128, 2097816), (168, 1598336), (192, 1398544), (224, 1198752), (256, 1048908), (336, 799168), (384, 699272), (448, 599376), (512, 524454), (672, 399584), (768, 349636), (896, 299688), (1024, 262227), (1344, 199792), (1536, 174818), (1792, 149844), (2688, 99896), (3072, 87409), (3584, 74922), (5376, 49948), (7168, 37461), (10752, 24974), (12487, 21504)]