13121622528

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64231}}^1$

素因数の和:64278

約数の個数: 160

約数和(自身を含む): 42053975040

約数和(自身を除く): 28932352512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1536, 1596, 1792, 1824, 2128, 2432, 2688, 3192, 3584, 3648, 4256, 4864, 5376, 6384, 7296, 8512, 9728, 10752, 12768, 14592, 17024, 25536, 29184, 34048, 51072, 64231, 68096, 102144, 128462, 192693, 204288, 256924, 385386, 449617, 513848, 770772, 899234, 1027696, 1220389, 1348851, 1541544, 1798468, 2055392, 2440778, 2697702, 3083088, 3596936, 3661167, 4110784, 4881556, 5395404, 6166176, 7193872, 7322334, 8221568, 8542723, 9763112, 10790808, 12332352, 14387744, 14644668, 16443136, 17085446, 19526224, 21581616, 24664704, 25628169, 28775488, 29289336, 32886272, 34170892, 39052448, 43163232, 49329408, 51256338, 57550976, 58578672, 68341784, 78104896, 86326464, 98658816, 102512676, 115101952, 117157344, 136683568, 156209792, 172652928, 205025352, 230203904, 234314688, 273367136, 312419584, 345305856, 410050704, 468629376, 546734272, 624839168, 690611712, 820101408, 937258752, 1093468544, 1640202816, 1874517504, 2186937088, 3280405632, 4373874176, 6560811264, 13121622528]

約数ペア:

[(1, 13121622528), (2, 6560811264), (3, 4373874176), (4, 3280405632), (6, 2186937088), (7, 1874517504), (8, 1640202816), (12, 1093468544), (14, 937258752), (16, 820101408), (19, 690611712), (21, 624839168), (24, 546734272), (28, 468629376), (32, 410050704), (38, 345305856), (42, 312419584), (48, 273367136), (56, 234314688), (57, 230203904), (64, 205025352), (76, 172652928), (84, 156209792), (96, 136683568), (112, 117157344), (114, 115101952), (128, 102512676), (133, 98658816), (152, 86326464), (168, 78104896), (192, 68341784), (224, 58578672), (228, 57550976), (256, 51256338), (266, 49329408), (304, 43163232), (336, 39052448), (384, 34170892), (399, 32886272), (448, 29289336), (456, 28775488), (512, 25628169), (532, 24664704), (608, 21581616), (672, 19526224), (768, 17085446), (798, 16443136), (896, 14644668), (912, 14387744), (1064, 12332352), (1216, 10790808), (1344, 9763112), (1536, 8542723), (1596, 8221568), (1792, 7322334), (1824, 7193872), (2128, 6166176), (2432, 5395404), (2688, 4881556), (3192, 4110784), (3584, 3661167), (3648, 3596936), (4256, 3083088), (4864, 2697702), (5376, 2440778), (6384, 2055392), (7296, 1798468), (8512, 1541544), (9728, 1348851), (10752, 1220389), (12768, 1027696), (14592, 899234), (17024, 770772), (25536, 513848), (29184, 449617), (34048, 385386), (51072, 256924), (64231, 204288), (68096, 192693), (102144, 128462)]