748745088

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3105

約数の個数: 192

約数和(自身を含む): 2492345520

約数和(自身を除く): 1743600432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 896, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1664, 1911, 2184, 2352, 2496, 2548, 2688, 2912, 3061, 3136, 3822, 4368, 4704, 4992, 5096, 5824, 6122, 6272, 7644, 8736, 9183, 9408, 10192, 11648, 12244, 15288, 17472, 18366, 18816, 20384, 21427, 24488, 30576, 34944, 36732, 39793, 40768, 42854, 48976, 61152, 64281, 73464, 79586, 81536, 85708, 97952, 119379, 122304, 128562, 146928, 149989, 159172, 171416, 195904, 238758, 244608, 257124, 278551, 293856, 299978, 318344, 342832, 391808, 449967, 477516, 514248, 557102, 587712, 599956, 636688, 685664, 835653, 899934, 955032, 1028496, 1114204, 1175424, 1199912, 1273376, 1371328, 1671306, 1799868, 1910064, 1949857, 2056992, 2228408, 2399824, 2546752, 2742656, 3342612, 3599736, 3820128, 3899714, 4113984, 4456816, 4799648, 5093504, 5849571, 6685224, 7199472, 7640256, 7799428, 8227968, 8913632, 9599296, 11699142, 13370448, 14398944, 15280512, 15598856, 17827264, 19198592, 23398284, 26740896, 28797888, 31197712, 35654528, 46796568, 53481792, 57595776, 62395424, 93593136, 106963584, 124790848, 187186272, 249581696, 374372544, 748745088]

約数ペア:

[(1, 748745088), (2, 374372544), (3, 249581696), (4, 187186272), (6, 124790848), (7, 106963584), (8, 93593136), (12, 62395424), (13, 57595776), (14, 53481792), (16, 46796568), (21, 35654528), (24, 31197712), (26, 28797888), (28, 26740896), (32, 23398284), (39, 19198592), (42, 17827264), (48, 15598856), (49, 15280512), (52, 14398944), (56, 13370448), (64, 11699142), (78, 9599296), (84, 8913632), (91, 8227968), (96, 7799428), (98, 7640256), (104, 7199472), (112, 6685224), (128, 5849571), (147, 5093504), (156, 4799648), (168, 4456816), (182, 4113984), (192, 3899714), (196, 3820128), (208, 3599736), (224, 3342612), (273, 2742656), (294, 2546752), (312, 2399824), (336, 2228408), (364, 2056992), (384, 1949857), (392, 1910064), (416, 1799868), (448, 1671306), (546, 1371328), (588, 1273376), (624, 1199912), (637, 1175424), (672, 1114204), (728, 1028496), (784, 955032), (832, 899934), (896, 835653), (1092, 685664), (1176, 636688), (1248, 599956), (1274, 587712), (1344, 557102), (1456, 514248), (1568, 477516), (1664, 449967), (1911, 391808), (2184, 342832), (2352, 318344), (2496, 299978), (2548, 293856), (2688, 278551), (2912, 257124), (3061, 244608), (3136, 238758), (3822, 195904), (4368, 171416), (4704, 159172), (4992, 149989), (5096, 146928), (5824, 128562), (6122, 122304), (6272, 119379), (7644, 97952), (8736, 85708), (9183, 81536), (9408, 79586), (10192, 73464), (11648, 64281), (12244, 61152), (15288, 48976), (17472, 42854), (18366, 40768), (18816, 39793), (20384, 36732), (21427, 34944), (24488, 30576)]