121135872

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1$

素因数の和:1146

約数の個数: 144

約数和(自身を含む): 379104768

約数和(自身を除く): 257968896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 704, 768, 832, 858, 1056, 1103, 1144, 1248, 1408, 1664, 1716, 2112, 2206, 2288, 2496, 2816, 3309, 3328, 3432, 4224, 4412, 4576, 4992, 6618, 6864, 8448, 8824, 9152, 9984, 12133, 13236, 13728, 14339, 17648, 18304, 24266, 26472, 27456, 28678, 35296, 36399, 36608, 43017, 48532, 52944, 54912, 57356, 70592, 72798, 86034, 97064, 105888, 109824, 114712, 141184, 145596, 157729, 172068, 194128, 211776, 229424, 282368, 291192, 315458, 344136, 388256, 423552, 458848, 473187, 582384, 630916, 688272, 776512, 847104, 917696, 946374, 1164768, 1261832, 1376544, 1553024, 1835392, 1892748, 2329536, 2523664, 2753088, 3106048, 3670784, 3785496, 4659072, 5047328, 5506176, 7570992, 9318144, 10094656, 11012352, 15141984, 20189312, 30283968, 40378624, 60567936, 121135872]

約数ペア:

[(1, 121135872), (2, 60567936), (3, 40378624), (4, 30283968), (6, 20189312), (8, 15141984), (11, 11012352), (12, 10094656), (13, 9318144), (16, 7570992), (22, 5506176), (24, 5047328), (26, 4659072), (32, 3785496), (33, 3670784), (39, 3106048), (44, 2753088), (48, 2523664), (52, 2329536), (64, 1892748), (66, 1835392), (78, 1553024), (88, 1376544), (96, 1261832), (104, 1164768), (128, 946374), (132, 917696), (143, 847104), (156, 776512), (176, 688272), (192, 630916), (208, 582384), (256, 473187), (264, 458848), (286, 423552), (312, 388256), (352, 344136), (384, 315458), (416, 291192), (429, 282368), (528, 229424), (572, 211776), (624, 194128), (704, 172068), (768, 157729), (832, 145596), (858, 141184), (1056, 114712), (1103, 109824), (1144, 105888), (1248, 97064), (1408, 86034), (1664, 72798), (1716, 70592), (2112, 57356), (2206, 54912), (2288, 52944), (2496, 48532), (2816, 43017), (3309, 36608), (3328, 36399), (3432, 35296), (4224, 28678), (4412, 27456), (4576, 26472), (4992, 24266), (6618, 18304), (6864, 17648), (8448, 14339), (8824, 13728), (9152, 13236), (9984, 12133)]