6439990752

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2399}}^1$

素因数の和:2670

約数の個数: 192

約数和(自身を含む): 20321280000

約数和(自身を除く): 13881289248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 239, 288, 312, 351, 416, 432, 468, 478, 624, 702, 717, 864, 936, 956, 1248, 1404, 1434, 1872, 1912, 2151, 2399, 2808, 2868, 3107, 3744, 3824, 4302, 4798, 5616, 5736, 6214, 6453, 7197, 7648, 8604, 9321, 9596, 11232, 11472, 12428, 12906, 14394, 17208, 18642, 19192, 21591, 22944, 24856, 25812, 27963, 28788, 31187, 34416, 37284, 38384, 43182, 49712, 51624, 55926, 57576, 62374, 64773, 68832, 74568, 76768, 83889, 86364, 93561, 99424, 103248, 111852, 115152, 124748, 129546, 149136, 167778, 172728, 187122, 206496, 223704, 230304, 249496, 259092, 280683, 298272, 335556, 345456, 374244, 447408, 498992, 518184, 561366, 573361, 671112, 690912, 748488, 842049, 894816, 997984, 1036368, 1122732, 1146722, 1342224, 1496976, 1684098, 1720083, 2072736, 2245464, 2293444, 2684448, 2993952, 3368196, 3440166, 4490928, 4586888, 5160249, 6736392, 6880332, 7453693, 8981856, 9173776, 10320498, 13472784, 13760664, 14907386, 15480747, 18347552, 20640996, 22361079, 26945568, 27521328, 29814772, 30961494, 41281992, 44722158, 55042656, 59629544, 61922988, 67083237, 82563984, 89444316, 119259088, 123845976, 134166474, 165127968, 178888632, 201249711, 238518176, 247691952, 268332948, 357777264, 402499422, 495383904, 536665896, 715554528, 804998844, 1073331792, 1609997688, 2146663584, 3219995376, 6439990752]

約数ペア:

[(1, 6439990752), (2, 3219995376), (3, 2146663584), (4, 1609997688), (6, 1073331792), (8, 804998844), (9, 715554528), (12, 536665896), (13, 495383904), (16, 402499422), (18, 357777264), (24, 268332948), (26, 247691952), (27, 238518176), (32, 201249711), (36, 178888632), (39, 165127968), (48, 134166474), (52, 123845976), (54, 119259088), (72, 89444316), (78, 82563984), (96, 67083237), (104, 61922988), (108, 59629544), (117, 55042656), (144, 44722158), (156, 41281992), (208, 30961494), (216, 29814772), (234, 27521328), (239, 26945568), (288, 22361079), (312, 20640996), (351, 18347552), (416, 15480747), (432, 14907386), (468, 13760664), (478, 13472784), (624, 10320498), (702, 9173776), (717, 8981856), (864, 7453693), (936, 6880332), (956, 6736392), (1248, 5160249), (1404, 4586888), (1434, 4490928), (1872, 3440166), (1912, 3368196), (2151, 2993952), (2399, 2684448), (2808, 2293444), (2868, 2245464), (3107, 2072736), (3744, 1720083), (3824, 1684098), (4302, 1496976), (4798, 1342224), (5616, 1146722), (5736, 1122732), (6214, 1036368), (6453, 997984), (7197, 894816), (7648, 842049), (8604, 748488), (9321, 690912), (9596, 671112), (11232, 573361), (11472, 561366), (12428, 518184), (12906, 498992), (14394, 447408), (17208, 374244), (18642, 345456), (19192, 335556), (21591, 298272), (22944, 280683), (24856, 259092), (25812, 249496), (27963, 230304), (28788, 223704), (31187, 206496), (34416, 187122), (37284, 172728), (38384, 167778), (43182, 149136), (49712, 129546), (51624, 124748), (55926, 115152), (57576, 111852), (62374, 103248), (64773, 99424), (68832, 93561), (74568, 86364), (76768, 83889)]