2513129856

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8191}}^1$

素因数の和:8272

約数の個数: 128

約数和(自身を含む): 7219445760

約数和(自身を除く): 4706315904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 64, 68, 94, 96, 102, 128, 136, 141, 188, 192, 204, 272, 282, 376, 384, 408, 544, 564, 752, 799, 816, 1088, 1128, 1504, 1598, 1632, 2176, 2256, 2397, 3008, 3196, 3264, 4512, 4794, 6016, 6392, 6528, 8191, 9024, 9588, 12784, 16382, 18048, 19176, 24573, 25568, 32764, 38352, 49146, 51136, 65528, 76704, 98292, 102272, 131056, 139247, 153408, 196584, 262112, 278494, 306816, 384977, 393168, 417741, 524224, 556988, 769954, 786336, 835482, 1048448, 1113976, 1154931, 1539908, 1572672, 1670964, 2227952, 2309862, 3079816, 3145344, 3341928, 4455904, 4619724, 6159632, 6544609, 6683856, 8911808, 9239448, 12319264, 13089218, 13367712, 17823616, 18478896, 19633827, 24638528, 26178436, 26735424, 36957792, 39267654, 49277056, 52356872, 53470848, 73915584, 78535308, 104713744, 147831168, 157070616, 209427488, 314141232, 418854976, 628282464, 837709952, 1256564928, 2513129856]

約数ペア:

[(1, 2513129856), (2, 1256564928), (3, 837709952), (4, 628282464), (6, 418854976), (8, 314141232), (12, 209427488), (16, 157070616), (17, 147831168), (24, 104713744), (32, 78535308), (34, 73915584), (47, 53470848), (48, 52356872), (51, 49277056), (64, 39267654), (68, 36957792), (94, 26735424), (96, 26178436), (102, 24638528), (128, 19633827), (136, 18478896), (141, 17823616), (188, 13367712), (192, 13089218), (204, 12319264), (272, 9239448), (282, 8911808), (376, 6683856), (384, 6544609), (408, 6159632), (544, 4619724), (564, 4455904), (752, 3341928), (799, 3145344), (816, 3079816), (1088, 2309862), (1128, 2227952), (1504, 1670964), (1598, 1572672), (1632, 1539908), (2176, 1154931), (2256, 1113976), (2397, 1048448), (3008, 835482), (3196, 786336), (3264, 769954), (4512, 556988), (4794, 524224), (6016, 417741), (6392, 393168), (6528, 384977), (8191, 306816), (9024, 278494), (9588, 262112), (12784, 196584), (16382, 153408), (18048, 139247), (19176, 131056), (24573, 102272), (25568, 98292), (32764, 76704), (38352, 65528), (49146, 51136)]