290329857664

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{8641}}^1$

素因数の和:9167

約数の個数: 192

約数和(自身を含む): 735580768320

約数和(自身を除く): 445250910656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 352, 392, 448, 487, 539, 616, 704, 784, 896, 974, 1078, 1232, 1408, 1568, 1948, 2156, 2464, 3136, 3409, 3896, 4312, 4928, 5357, 6272, 6818, 7792, 8624, 8641, 9856, 10714, 13636, 15584, 17248, 17282, 21428, 23863, 27272, 31168, 34496, 34564, 37499, 42856, 47726, 54544, 60487, 62336, 68992, 69128, 74998, 85712, 95051, 95452, 109088, 120974, 138256, 149996, 171424, 190102, 190904, 218176, 241948, 262493, 276512, 299992, 342848, 380204, 381808, 423409, 436352, 483896, 524986, 553024, 599984, 665357, 685696, 760408, 763616, 846818, 967792, 1049972, 1106048, 1199968, 1330714, 1520816, 1527232, 1693636, 1935584, 2099944, 2399936, 2661428, 3041632, 3054464, 3387272, 3871168, 4199888, 4208167, 4657499, 4799872, 5322856, 6083264, 6774544, 7742336, 8399776, 8416334, 9314998, 10645712, 12166528, 13549088, 16799552, 16832668, 18629996, 21291424, 27098176, 29457169, 33599104, 33665336, 37259992, 42582848, 46289837, 54196352, 58914338, 67330672, 74519984, 85165696, 92579674, 117828676, 134661344, 149039968, 185159348, 206200183, 235657352, 269322688, 298079936, 324028859, 370318696, 412400366, 471314704, 538645376, 596159872, 648057718, 740637392, 824800732, 942629408, 1296115436, 1481274784, 1649601464, 1885258816, 2268202013, 2592230872, 2962549568, 3299202928, 3770517632, 4536404026, 5184461744, 5925099136, 6598405856, 9072808052, 10368923488, 13196811712, 18145616104, 20737846976, 26393623424, 36291232208, 41475693952, 72582464416, 145164928832, 290329857664]

約数ペア:

[(1, 290329857664), (2, 145164928832), (4, 72582464416), (7, 41475693952), (8, 36291232208), (11, 26393623424), (14, 20737846976), (16, 18145616104), (22, 13196811712), (28, 10368923488), (32, 9072808052), (44, 6598405856), (49, 5925099136), (56, 5184461744), (64, 4536404026), (77, 3770517632), (88, 3299202928), (98, 2962549568), (112, 2592230872), (128, 2268202013), (154, 1885258816), (176, 1649601464), (196, 1481274784), (224, 1296115436), (308, 942629408), (352, 824800732), (392, 740637392), (448, 648057718), (487, 596159872), (539, 538645376), (616, 471314704), (704, 412400366), (784, 370318696), (896, 324028859), (974, 298079936), (1078, 269322688), (1232, 235657352), (1408, 206200183), (1568, 185159348), (1948, 149039968), (2156, 134661344), (2464, 117828676), (3136, 92579674), (3409, 85165696), (3896, 74519984), (4312, 67330672), (4928, 58914338), (5357, 54196352), (6272, 46289837), (6818, 42582848), (7792, 37259992), (8624, 33665336), (8641, 33599104), (9856, 29457169), (10714, 27098176), (13636, 21291424), (15584, 18629996), (17248, 16832668), (17282, 16799552), (21428, 13549088), (23863, 12166528), (27272, 10645712), (31168, 9314998), (34496, 8416334), (34564, 8399776), (37499, 7742336), (42856, 6774544), (47726, 6083264), (54544, 5322856), (60487, 4799872), (62336, 4657499), (68992, 4208167), (69128, 4199888), (74998, 3871168), (85712, 3387272), (95051, 3054464), (95452, 3041632), (109088, 2661428), (120974, 2399936), (138256, 2099944), (149996, 1935584), (171424, 1693636), (190102, 1527232), (190904, 1520816), (218176, 1330714), (241948, 1199968), (262493, 1106048), (276512, 1049972), (299992, 967792), (342848, 846818), (380204, 763616), (381808, 760408), (423409, 685696), (436352, 665357), (483896, 599984), (524986, 553024)]