744382912

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:120

約数の個数: 252

約数和(自身を含む): 2012731560

約数和(自身を除く): 1268348648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 49, 52, 56, 62, 64, 76, 91, 98, 104, 112, 124, 133, 152, 182, 196, 208, 217, 224, 247, 248, 266, 304, 364, 392, 403, 416, 434, 448, 494, 496, 532, 589, 608, 637, 728, 784, 806, 832, 868, 931, 961, 988, 992, 1064, 1178, 1216, 1274, 1456, 1519, 1568, 1612, 1729, 1736, 1862, 1922, 1976, 1984, 2128, 2356, 2548, 2821, 2912, 3038, 3136, 3224, 3458, 3472, 3724, 3844, 3952, 4123, 4256, 4712, 5096, 5642, 5824, 6076, 6448, 6727, 6916, 6944, 7448, 7657, 7688, 7904, 8246, 8512, 9424, 10192, 11284, 12103, 12152, 12493, 12896, 13454, 13832, 13888, 14896, 15314, 15376, 15808, 16492, 18259, 18848, 19747, 20384, 22568, 24206, 24304, 24986, 25792, 26908, 27664, 28861, 29792, 30628, 30752, 32984, 36518, 37696, 39494, 40768, 45136, 47089, 48412, 48608, 49972, 53599, 53816, 55328, 57722, 59584, 61256, 61504, 65968, 73036, 78988, 87451, 90272, 94178, 96824, 97216, 99944, 107198, 107632, 110656, 115444, 122512, 127813, 131936, 146072, 157976, 174902, 180544, 188356, 193648, 199888, 214396, 215264, 230888, 237367, 245024, 255626, 263872, 292144, 315952, 349804, 375193, 376712, 387296, 399776, 428792, 430528, 461776, 474734, 490048, 511252, 584288, 612157, 631904, 699608, 750386, 753424, 774592, 799552, 857584, 894691, 923552, 949468, 1022504, 1168576, 1224314, 1263808, 1399216, 1500772, 1506848, 1661569, 1715168, 1789382, 1847104, 1898936, 2045008, 2448628, 2798432, 3001544, 3013696, 3323138, 3430336, 3578764, 3797872, 4090016, 4897256, 5596864, 6003088, 6646276, 7157528, 7595744, 8180032, 9794512, 11630983, 12006176, 13292552, 14315056, 15191488, 19589024, 23261966, 24012352, 26585104, 28630112, 39178048, 46523932, 53170208, 57260224, 93047864, 106340416, 186095728, 372191456, 744382912]

約数ペア:

[(1, 744382912), (2, 372191456), (4, 186095728), (7, 106340416), (8, 93047864), (13, 57260224), (14, 53170208), (16, 46523932), (19, 39178048), (26, 28630112), (28, 26585104), (31, 24012352), (32, 23261966), (38, 19589024), (49, 15191488), (52, 14315056), (56, 13292552), (62, 12006176), (64, 11630983), (76, 9794512), (91, 8180032), (98, 7595744), (104, 7157528), (112, 6646276), (124, 6003088), (133, 5596864), (152, 4897256), (182, 4090016), (196, 3797872), (208, 3578764), (217, 3430336), (224, 3323138), (247, 3013696), (248, 3001544), (266, 2798432), (304, 2448628), (364, 2045008), (392, 1898936), (403, 1847104), (416, 1789382), (434, 1715168), (448, 1661569), (494, 1506848), (496, 1500772), (532, 1399216), (589, 1263808), (608, 1224314), (637, 1168576), (728, 1022504), (784, 949468), (806, 923552), (832, 894691), (868, 857584), (931, 799552), (961, 774592), (988, 753424), (992, 750386), (1064, 699608), (1178, 631904), (1216, 612157), (1274, 584288), (1456, 511252), (1519, 490048), (1568, 474734), (1612, 461776), (1729, 430528), (1736, 428792), (1862, 399776), (1922, 387296), (1976, 376712), (1984, 375193), (2128, 349804), (2356, 315952), (2548, 292144), (2821, 263872), (2912, 255626), (3038, 245024), (3136, 237367), (3224, 230888), (3458, 215264), (3472, 214396), (3724, 199888), (3844, 193648), (3952, 188356), (4123, 180544), (4256, 174902), (4712, 157976), (5096, 146072), (5642, 131936), (5824, 127813), (6076, 122512), (6448, 115444), (6727, 110656), (6916, 107632), (6944, 107198), (7448, 99944), (7657, 97216), (7688, 96824), (7904, 94178), (8246, 90272), (8512, 87451), (9424, 78988), (10192, 73036), (11284, 65968), (12103, 61504), (12152, 61256), (12493, 59584), (12896, 57722), (13454, 55328), (13832, 53816), (13888, 53599), (14896, 49972), (15314, 48608), (15376, 48412), (15808, 47089), (16492, 45136), (18259, 40768), (18848, 39494), (19747, 37696), (20384, 36518), (22568, 32984), (24206, 30752), (24304, 30628), (24986, 29792), (25792, 28861), (26908, 27664)]