761645696

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1682

約数の個数: 128

約数和(自身を含む): 1896514560

約数和(自身を除く): 1134868864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 217, 224, 238, 248, 272, 434, 448, 476, 496, 527, 544, 868, 896, 952, 992, 1054, 1088, 1613, 1736, 1904, 1984, 2108, 2176, 3226, 3472, 3689, 3808, 3968, 4216, 6452, 6944, 7378, 7616, 8432, 11291, 12904, 13888, 14756, 15232, 16864, 22582, 25808, 27421, 27776, 29512, 33728, 45164, 50003, 51616, 54842, 59024, 67456, 90328, 100006, 103232, 109684, 118048, 180656, 191947, 200012, 206464, 219368, 236096, 350021, 361312, 383894, 400024, 438736, 472192, 700042, 722624, 767788, 800048, 850051, 877472, 1400084, 1445248, 1535576, 1600096, 1700102, 1754944, 2800168, 3071152, 3200192, 3400204, 3509888, 5600336, 5950357, 6142304, 6400384, 6800408, 11200672, 11900714, 12284608, 13600816, 22401344, 23801428, 24569216, 27201632, 44802688, 47602856, 54403264, 95205712, 108806528, 190411424, 380822848, 761645696]

約数ペア:

[(1, 761645696), (2, 380822848), (4, 190411424), (7, 108806528), (8, 95205712), (14, 54403264), (16, 47602856), (17, 44802688), (28, 27201632), (31, 24569216), (32, 23801428), (34, 22401344), (56, 13600816), (62, 12284608), (64, 11900714), (68, 11200672), (112, 6800408), (119, 6400384), (124, 6142304), (128, 5950357), (136, 5600336), (217, 3509888), (224, 3400204), (238, 3200192), (248, 3071152), (272, 2800168), (434, 1754944), (448, 1700102), (476, 1600096), (496, 1535576), (527, 1445248), (544, 1400084), (868, 877472), (896, 850051), (952, 800048), (992, 767788), (1054, 722624), (1088, 700042), (1613, 472192), (1736, 438736), (1904, 400024), (1984, 383894), (2108, 361312), (2176, 350021), (3226, 236096), (3472, 219368), (3689, 206464), (3808, 200012), (3968, 191947), (4216, 180656), (6452, 118048), (6944, 109684), (7378, 103232), (7616, 100006), (8432, 90328), (11291, 67456), (12904, 59024), (13888, 54842), (14756, 51616), (15232, 50003), (16864, 45164), (22582, 33728), (25808, 29512), (27421, 27776)]