1979315712

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2297}}^1$

素因数の和:2349

約数の個数: 240

約数和(自身を含む): 6601198032

約数和(自身を除く): 4621882320

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 256, 264, 272, 288, 306, 352, 374, 384, 396, 408, 512, 528, 544, 561, 576, 612, 704, 748, 768, 792, 816, 1056, 1088, 1122, 1152, 1224, 1408, 1496, 1536, 1584, 1632, 1683, 2112, 2176, 2244, 2297, 2304, 2448, 2816, 2992, 3168, 3264, 3366, 4224, 4352, 4488, 4594, 4608, 4896, 5632, 5984, 6336, 6528, 6732, 6891, 8448, 8704, 8976, 9188, 9792, 11968, 12672, 13056, 13464, 13782, 16896, 17952, 18376, 19584, 20673, 23936, 25267, 25344, 26112, 26928, 27564, 35904, 36752, 39049, 39168, 41346, 47872, 50534, 50688, 53856, 55128, 71808, 73504, 75801, 78098, 78336, 82692, 95744, 101068, 107712, 110256, 117147, 143616, 147008, 151602, 156196, 165384, 202136, 215424, 220512, 227403, 234294, 287232, 294016, 303204, 312392, 330768, 351441, 404272, 429539, 430848, 441024, 454806, 468588, 588032, 606408, 624784, 661536, 702882, 808544, 859078, 861696, 882048, 909612, 937176, 1176064, 1212816, 1249568, 1288617, 1323072, 1405764, 1617088, 1718156, 1764096, 1819224, 1874352, 2425632, 2499136, 2577234, 2646144, 2811528, 3234176, 3436312, 3528192, 3638448, 3748704, 3865851, 4851264, 4998272, 5154468, 5292288, 5623056, 6468352, 6872624, 7276896, 7497408, 7731702, 9702528, 9996544, 10308936, 10584576, 11246112, 12936704, 13745248, 14553792, 14994816, 15463404, 19405056, 19993088, 20617872, 22492224, 27490496, 29107584, 29989632, 30926808, 38810112, 41235744, 44984448, 54980992, 58215168, 59979264, 61853616, 82471488, 89968896, 109961984, 116430336, 123707232, 164942976, 179937792, 219923968, 247414464, 329885952, 494828928, 659771904, 989657856, 1979315712]

約数ペア:

[(1, 1979315712), (2, 989657856), (3, 659771904), (4, 494828928), (6, 329885952), (8, 247414464), (9, 219923968), (11, 179937792), (12, 164942976), (16, 123707232), (17, 116430336), (18, 109961984), (22, 89968896), (24, 82471488), (32, 61853616), (33, 59979264), (34, 58215168), (36, 54980992), (44, 44984448), (48, 41235744), (51, 38810112), (64, 30926808), (66, 29989632), (68, 29107584), (72, 27490496), (88, 22492224), (96, 20617872), (99, 19993088), (102, 19405056), (128, 15463404), (132, 14994816), (136, 14553792), (144, 13745248), (153, 12936704), (176, 11246112), (187, 10584576), (192, 10308936), (198, 9996544), (204, 9702528), (256, 7731702), (264, 7497408), (272, 7276896), (288, 6872624), (306, 6468352), (352, 5623056), (374, 5292288), (384, 5154468), (396, 4998272), (408, 4851264), (512, 3865851), (528, 3748704), (544, 3638448), (561, 3528192), (576, 3436312), (612, 3234176), (704, 2811528), (748, 2646144), (768, 2577234), (792, 2499136), (816, 2425632), (1056, 1874352), (1088, 1819224), (1122, 1764096), (1152, 1718156), (1224, 1617088), (1408, 1405764), (1496, 1323072), (1536, 1288617), (1584, 1249568), (1632, 1212816), (1683, 1176064), (2112, 937176), (2176, 909612), (2244, 882048), (2297, 861696), (2304, 859078), (2448, 808544), (2816, 702882), (2992, 661536), (3168, 624784), (3264, 606408), (3366, 588032), (4224, 468588), (4352, 454806), (4488, 441024), (4594, 430848), (4608, 429539), (4896, 404272), (5632, 351441), (5984, 330768), (6336, 312392), (6528, 303204), (6732, 294016), (6891, 287232), (8448, 234294), (8704, 227403), (8976, 220512), (9188, 215424), (9792, 202136), (11968, 165384), (12672, 156196), (13056, 151602), (13464, 147008), (13782, 143616), (16896, 117147), (17952, 110256), (18376, 107712), (19584, 101068), (20673, 95744), (23936, 82692), (25267, 78336), (25344, 78098), (26112, 75801), (26928, 73504), (27564, 71808), (35904, 55128), (36752, 53856), (39049, 50688), (39168, 50534), (41346, 47872)]