38643869568

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{8263}}^1$

素因数の和:8940

約数の個数: 128

約数和(自身を含む): 108231955200

約数和(自身を除く): 69588085632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 641, 912, 1216, 1282, 1824, 1923, 2432, 2564, 3648, 3846, 5128, 7296, 7692, 8263, 10256, 12179, 15384, 16526, 20512, 24358, 24789, 30768, 33052, 36537, 41024, 48716, 49578, 61536, 66104, 73074, 82048, 97432, 99156, 123072, 132208, 146148, 156997, 194864, 198312, 246144, 264416, 292296, 313994, 389728, 396624, 470991, 528832, 584592, 627988, 779456, 793248, 941982, 1057664, 1169184, 1255976, 1558912, 1586496, 1883964, 2338368, 2511952, 3172992, 3767928, 4676736, 5023904, 5296583, 7535856, 10047808, 10593166, 15071712, 15889749, 20095616, 21186332, 30143424, 31779498, 42372664, 60286848, 63558996, 84745328, 100635077, 127117992, 169490656, 201270154, 254235984, 301905231, 338981312, 402540308, 508471968, 603810462, 677962624, 805080616, 1016943936, 1207620924, 1610161232, 2033887872, 2415241848, 3220322464, 4830483696, 6440644928, 9660967392, 12881289856, 19321934784, 38643869568]

約数ペア:

[(1, 38643869568), (2, 19321934784), (3, 12881289856), (4, 9660967392), (6, 6440644928), (8, 4830483696), (12, 3220322464), (16, 2415241848), (19, 2033887872), (24, 1610161232), (32, 1207620924), (38, 1016943936), (48, 805080616), (57, 677962624), (64, 603810462), (76, 508471968), (96, 402540308), (114, 338981312), (128, 301905231), (152, 254235984), (192, 201270154), (228, 169490656), (304, 127117992), (384, 100635077), (456, 84745328), (608, 63558996), (641, 60286848), (912, 42372664), (1216, 31779498), (1282, 30143424), (1824, 21186332), (1923, 20095616), (2432, 15889749), (2564, 15071712), (3648, 10593166), (3846, 10047808), (5128, 7535856), (7296, 5296583), (7692, 5023904), (8263, 4676736), (10256, 3767928), (12179, 3172992), (15384, 2511952), (16526, 2338368), (20512, 1883964), (24358, 1586496), (24789, 1558912), (30768, 1255976), (33052, 1169184), (36537, 1057664), (41024, 941982), (48716, 793248), (49578, 779456), (61536, 627988), (66104, 584592), (73074, 528832), (82048, 470991), (97432, 396624), (99156, 389728), (123072, 313994), (132208, 292296), (146148, 264416), (156997, 246144), (194864, 198312)]