763395984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 240

約数和(自身を含む): 2455398400

約数和(自身を除く): 1692002416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 127, 144, 152, 156, 169, 171, 208, 228, 234, 247, 254, 304, 312, 338, 342, 381, 456, 468, 494, 507, 508, 624, 676, 684, 741, 762, 912, 936, 988, 1014, 1016, 1143, 1352, 1368, 1482, 1521, 1524, 1651, 1872, 1976, 2028, 2032, 2197, 2223, 2286, 2413, 2704, 2736, 2964, 3042, 3048, 3211, 3302, 3952, 4056, 4394, 4446, 4572, 4826, 4953, 5928, 6084, 6096, 6422, 6591, 6604, 7239, 8112, 8788, 8892, 9144, 9633, 9652, 9906, 11856, 12168, 12844, 13182, 13208, 14478, 14859, 17576, 17784, 18288, 19266, 19304, 19773, 19812, 21463, 21717, 24336, 25688, 26364, 26416, 28899, 28956, 29718, 31369, 35152, 35568, 38532, 38608, 39546, 39624, 41743, 42926, 43434, 51376, 52728, 57798, 57912, 59436, 62738, 64389, 77064, 79092, 79248, 83486, 85852, 86868, 94107, 105456, 115596, 115824, 118872, 125229, 125476, 128778, 154128, 158184, 166972, 171704, 173736, 188214, 193167, 231192, 237744, 250458, 250952, 257556, 279019, 282321, 316368, 333944, 343408, 347472, 375687, 376428, 386334, 407797, 462384, 500916, 501904, 515112, 558038, 564642, 667888, 751374, 752856, 772668, 815594, 837057, 1001832, 1030224, 1116076, 1129284, 1223391, 1502748, 1505712, 1545336, 1631188, 1674114, 2003664, 2232152, 2258568, 2446782, 2511171, 3005496, 3090672, 3262376, 3348228, 3670173, 4464304, 4517136, 4893564, 5022342, 5301361, 6010992, 6524752, 6696456, 7340346, 9787128, 10044684, 10602722, 13392912, 14680692, 15904083, 19574256, 20089368, 21205444, 29361384, 31808166, 40178736, 42410888, 47712249, 58722768, 63616332, 84821776, 95424498, 127232664, 190848996, 254465328, 381697992, 763395984]

約数ペア:

[(1, 763395984), (2, 381697992), (3, 254465328), (4, 190848996), (6, 127232664), (8, 95424498), (9, 84821776), (12, 63616332), (13, 58722768), (16, 47712249), (18, 42410888), (19, 40178736), (24, 31808166), (26, 29361384), (36, 21205444), (38, 20089368), (39, 19574256), (48, 15904083), (52, 14680692), (57, 13392912), (72, 10602722), (76, 10044684), (78, 9787128), (104, 7340346), (114, 6696456), (117, 6524752), (127, 6010992), (144, 5301361), (152, 5022342), (156, 4893564), (169, 4517136), (171, 4464304), (208, 3670173), (228, 3348228), (234, 3262376), (247, 3090672), (254, 3005496), (304, 2511171), (312, 2446782), (338, 2258568), (342, 2232152), (381, 2003664), (456, 1674114), (468, 1631188), (494, 1545336), (507, 1505712), (508, 1502748), (624, 1223391), (676, 1129284), (684, 1116076), (741, 1030224), (762, 1001832), (912, 837057), (936, 815594), (988, 772668), (1014, 752856), (1016, 751374), (1143, 667888), (1352, 564642), (1368, 558038), (1482, 515112), (1521, 501904), (1524, 500916), (1651, 462384), (1872, 407797), (1976, 386334), (2028, 376428), (2032, 375687), (2197, 347472), (2223, 343408), (2286, 333944), (2413, 316368), (2704, 282321), (2736, 279019), (2964, 257556), (3042, 250952), (3048, 250458), (3211, 237744), (3302, 231192), (3952, 193167), (4056, 188214), (4394, 173736), (4446, 171704), (4572, 166972), (4826, 158184), (4953, 154128), (5928, 128778), (6084, 125476), (6096, 125229), (6422, 118872), (6591, 115824), (6604, 115596), (7239, 105456), (8112, 94107), (8788, 86868), (8892, 85852), (9144, 83486), (9633, 79248), (9652, 79092), (9906, 77064), (11856, 64389), (12168, 62738), (12844, 59436), (13182, 57912), (13208, 57798), (14478, 52728), (14859, 51376), (17576, 43434), (17784, 42926), (18288, 41743), (19266, 39624), (19304, 39546), (19773, 38608), (19812, 38532), (21463, 35568), (21717, 35152), (24336, 31369), (25688, 29718), (26364, 28956), (26416, 28899)]