72438919168

素因数分解:

$2^{12}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 312

約数和(自身を含む): 187399595520

約数和(自身を除く): 114960676352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 239, 248, 256, 308, 341, 352, 434, 448, 478, 496, 512, 616, 682, 704, 868, 896, 956, 961, 992, 1024, 1232, 1364, 1408, 1673, 1736, 1792, 1912, 1922, 1984, 2048, 2387, 2464, 2629, 2728, 2816, 3346, 3472, 3584, 3824, 3844, 3968, 4096, 4774, 4928, 5258, 5456, 5632, 6692, 6727, 6944, 7168, 7409, 7648, 7688, 7936, 9548, 9856, 10516, 10571, 10912, 11264, 13384, 13454, 13888, 14336, 14818, 15296, 15376, 15872, 18403, 19096, 19712, 21032, 21142, 21824, 22528, 26768, 26908, 27776, 28672, 29636, 30592, 30752, 31744, 36806, 38192, 39424, 42064, 42284, 43648, 45056, 51863, 53536, 53816, 55552, 59272, 61184, 61504, 63488, 73612, 73997, 76384, 78848, 81499, 84128, 84568, 87296, 103726, 107072, 107632, 111104, 118544, 122368, 123008, 126976, 147224, 147994, 152768, 157696, 162998, 168256, 169136, 174592, 207452, 214144, 215264, 222208, 229679, 237088, 244736, 246016, 294448, 295988, 305536, 315392, 325996, 336512, 338272, 349184, 414904, 428288, 430528, 444416, 459358, 474176, 489472, 492032, 570493, 588896, 591976, 611072, 651992, 673024, 676544, 698368, 829808, 856576, 861056, 888832, 918716, 948352, 978944, 984064, 1140986, 1177792, 1183952, 1222144, 1303984, 1346048, 1353088, 1396736, 1607753, 1659616, 1713152, 1722112, 1837432, 1896704, 1968128, 2281972, 2355584, 2367904, 2444288, 2526469, 2607968, 2692096, 2706176, 3215506, 3319232, 3426304, 3444224, 3674864, 3793408, 3936256, 4563944, 4711168, 4735808, 4888576, 5052938, 5215936, 5384192, 5412352, 6431012, 6638464, 6852608, 6888448, 7349728, 7586816, 9127888, 9422336, 9471616, 9777152, 10105876, 10431872, 10768384, 10824704, 12862024, 13276928, 13776896, 14699456, 15173632, 17685283, 18255776, 18844672, 18943232, 20211752, 20863744, 21649408, 25724048, 26553856, 27553792, 29398912, 30347264, 35370566, 36511552, 37689344, 37886464, 40423504, 41727488, 43298816, 51448096, 53107712, 58797824, 70741132, 73023104, 75378688, 75772928, 80847008, 83454976, 102896192, 106215424, 117595648, 141482264, 146046208, 151545856, 161694016, 166909952, 205792384, 212430848, 235191296, 282964528, 292092416, 303091712, 323388032, 333819904, 411584768, 470382592, 565929056, 584184832, 646776064, 823169536, 940765184, 1131858112, 1168369664, 1293552128, 1646339072, 2263716224, 2336739328, 2587104256, 3292678144, 4527432448, 5174208512, 6585356288, 9054864896, 10348417024, 18109729792, 36219459584, 72438919168]

約数ペア:

[(1, 72438919168), (2, 36219459584), (4, 18109729792), (7, 10348417024), (8, 9054864896), (11, 6585356288), (14, 5174208512), (16, 4527432448), (22, 3292678144), (28, 2587104256), (31, 2336739328), (32, 2263716224), (44, 1646339072), (56, 1293552128), (62, 1168369664), (64, 1131858112), (77, 940765184), (88, 823169536), (112, 646776064), (124, 584184832), (128, 565929056), (154, 470382592), (176, 411584768), (217, 333819904), (224, 323388032), (239, 303091712), (248, 292092416), (256, 282964528), (308, 235191296), (341, 212430848), (352, 205792384), (434, 166909952), (448, 161694016), (478, 151545856), (496, 146046208), (512, 141482264), (616, 117595648), (682, 106215424), (704, 102896192), (868, 83454976), (896, 80847008), (956, 75772928), (961, 75378688), (992, 73023104), (1024, 70741132), (1232, 58797824), (1364, 53107712), (1408, 51448096), (1673, 43298816), (1736, 41727488), (1792, 40423504), (1912, 37886464), (1922, 37689344), (1984, 36511552), (2048, 35370566), (2387, 30347264), (2464, 29398912), (2629, 27553792), (2728, 26553856), (2816, 25724048), (3346, 21649408), (3472, 20863744), (3584, 20211752), (3824, 18943232), (3844, 18844672), (3968, 18255776), (4096, 17685283), (4774, 15173632), (4928, 14699456), (5258, 13776896), (5456, 13276928), (5632, 12862024), (6692, 10824704), (6727, 10768384), (6944, 10431872), (7168, 10105876), (7409, 9777152), (7648, 9471616), (7688, 9422336), (7936, 9127888), (9548, 7586816), (9856, 7349728), (10516, 6888448), (10571, 6852608), (10912, 6638464), (11264, 6431012), (13384, 5412352), (13454, 5384192), (13888, 5215936), (14336, 5052938), (14818, 4888576), (15296, 4735808), (15376, 4711168), (15872, 4563944), (18403, 3936256), (19096, 3793408), (19712, 3674864), (21032, 3444224), (21142, 3426304), (21824, 3319232), (22528, 3215506), (26768, 2706176), (26908, 2692096), (27776, 2607968), (28672, 2526469), (29636, 2444288), (30592, 2367904), (30752, 2355584), (31744, 2281972), (36806, 1968128), (38192, 1896704), (39424, 1837432), (42064, 1722112), (42284, 1713152), (43648, 1659616), (45056, 1607753), (51863, 1396736), (53536, 1353088), (53816, 1346048), (55552, 1303984), (59272, 1222144), (61184, 1183952), (61504, 1177792), (63488, 1140986), (73612, 984064), (73997, 978944), (76384, 948352), (78848, 918716), (81499, 888832), (84128, 861056), (84568, 856576), (87296, 829808), (103726, 698368), (107072, 676544), (107632, 673024), (111104, 651992), (118544, 611072), (122368, 591976), (123008, 588896), (126976, 570493), (147224, 492032), (147994, 489472), (152768, 474176), (157696, 459358), (162998, 444416), (168256, 430528), (169136, 428288), (174592, 414904), (207452, 349184), (214144, 338272), (215264, 336512), (222208, 325996), (229679, 315392), (237088, 305536), (244736, 295988), (246016, 294448)]