1642634721792

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{157523}}^1$

素因数の和:157651

約数の個数: 240

約数和(自身を含む): 4960750848768

約数和(自身を除く): 3318116126976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 73, 93, 96, 124, 128, 144, 146, 186, 192, 219, 248, 256, 279, 288, 292, 372, 384, 438, 496, 512, 558, 576, 584, 657, 744, 768, 876, 992, 1116, 1152, 1168, 1314, 1488, 1536, 1752, 1984, 2232, 2263, 2304, 2336, 2628, 2976, 3504, 3968, 4464, 4526, 4608, 4672, 5256, 5952, 6789, 7008, 7936, 8928, 9052, 9344, 10512, 11904, 13578, 14016, 15872, 17856, 18104, 18688, 20367, 21024, 23808, 27156, 28032, 35712, 36208, 37376, 40734, 42048, 47616, 54312, 56064, 71424, 72416, 81468, 84096, 108624, 112128, 142848, 144832, 157523, 162936, 168192, 217248, 289664, 315046, 325872, 336384, 434496, 472569, 579328, 630092, 651744, 868992, 945138, 1158656, 1260184, 1303488, 1417707, 1737984, 1890276, 2520368, 2606976, 2835414, 3475968, 3780552, 4883213, 5040736, 5213952, 5670828, 7561104, 9766426, 10081472, 10427904, 11341656, 11499179, 14649639, 15122208, 19532852, 20162944, 22683312, 22998358, 29299278, 30244416, 34497537, 39065704, 40325888, 43948917, 45366624, 45996716, 58598556, 60488832, 68995074, 78131408, 80651776, 87897834, 90733248, 91993432, 103492611, 117197112, 120977664, 137990148, 156262816, 175795668, 181466496, 183986864, 206985222, 234394224, 241955328, 275980296, 312525632, 351591336, 356474549, 362932992, 367973728, 413970444, 468788448, 551960592, 625051264, 703182672, 712949098, 725865984, 735947456, 827940888, 937576896, 1069423647, 1103921184, 1250102528, 1406365344, 1425898196, 1471894912, 1655881776, 1875153792, 2138847294, 2207842368, 2500205056, 2812730688, 2851796392, 2943789824, 3208270941, 3311763552, 3750307584, 4277694588, 4415684736, 5625461376, 5703592784, 5887579648, 6416541882, 6623527104, 7500615168, 8555389176, 8831369472, 11250922752, 11407185568, 12833083764, 13247054208, 17110778352, 17662738944, 22501845504, 22814371136, 25666167528, 26494108416, 34221556704, 45628742272, 51332335056, 52988216832, 68443113408, 91257484544, 102664670112, 136886226816, 182514969088, 205329340224, 273772453632, 410658680448, 547544907264, 821317360896, 1642634721792]

約数ペア:

[(1, 1642634721792), (2, 821317360896), (3, 547544907264), (4, 410658680448), (6, 273772453632), (8, 205329340224), (9, 182514969088), (12, 136886226816), (16, 102664670112), (18, 91257484544), (24, 68443113408), (31, 52988216832), (32, 51332335056), (36, 45628742272), (48, 34221556704), (62, 26494108416), (64, 25666167528), (72, 22814371136), (73, 22501845504), (93, 17662738944), (96, 17110778352), (124, 13247054208), (128, 12833083764), (144, 11407185568), (146, 11250922752), (186, 8831369472), (192, 8555389176), (219, 7500615168), (248, 6623527104), (256, 6416541882), (279, 5887579648), (288, 5703592784), (292, 5625461376), (372, 4415684736), (384, 4277694588), (438, 3750307584), (496, 3311763552), (512, 3208270941), (558, 2943789824), (576, 2851796392), (584, 2812730688), (657, 2500205056), (744, 2207842368), (768, 2138847294), (876, 1875153792), (992, 1655881776), (1116, 1471894912), (1152, 1425898196), (1168, 1406365344), (1314, 1250102528), (1488, 1103921184), (1536, 1069423647), (1752, 937576896), (1984, 827940888), (2232, 735947456), (2263, 725865984), (2304, 712949098), (2336, 703182672), (2628, 625051264), (2976, 551960592), (3504, 468788448), (3968, 413970444), (4464, 367973728), (4526, 362932992), (4608, 356474549), (4672, 351591336), (5256, 312525632), (5952, 275980296), (6789, 241955328), (7008, 234394224), (7936, 206985222), (8928, 183986864), (9052, 181466496), (9344, 175795668), (10512, 156262816), (11904, 137990148), (13578, 120977664), (14016, 117197112), (15872, 103492611), (17856, 91993432), (18104, 90733248), (18688, 87897834), (20367, 80651776), (21024, 78131408), (23808, 68995074), (27156, 60488832), (28032, 58598556), (35712, 45996716), (36208, 45366624), (37376, 43948917), (40734, 40325888), (42048, 39065704), (47616, 34497537), (54312, 30244416), (56064, 29299278), (71424, 22998358), (72416, 22683312), (81468, 20162944), (84096, 19532852), (108624, 15122208), (112128, 14649639), (142848, 11499179), (144832, 11341656), (157523, 10427904), (162936, 10081472), (168192, 9766426), (217248, 7561104), (289664, 5670828), (315046, 5213952), (325872, 5040736), (336384, 4883213), (434496, 3780552), (472569, 3475968), (579328, 2835414), (630092, 2606976), (651744, 2520368), (868992, 1890276), (945138, 1737984), (1158656, 1417707), (1260184, 1303488)]