385890288

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{859}}^1$

素因数の和:1075

約数の個数: 120

約数和(自身を含む): 1167068160

約数和(自身を除く): 781177872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 191, 196, 294, 336, 382, 392, 573, 588, 764, 784, 859, 1146, 1176, 1337, 1528, 1718, 2292, 2352, 2577, 2674, 3056, 3436, 4011, 4584, 5154, 5348, 6013, 6872, 8022, 9168, 9359, 10308, 10696, 12026, 13744, 16044, 18039, 18718, 20616, 21392, 24052, 28077, 32088, 36078, 37436, 41232, 42091, 48104, 56154, 64176, 72156, 74872, 84182, 96208, 112308, 126273, 144312, 149744, 164069, 168364, 224616, 252546, 288624, 328138, 336728, 449232, 492207, 505092, 656276, 673456, 984414, 1010184, 1148483, 1312552, 1968828, 2020368, 2296966, 2625104, 3445449, 3937656, 4593932, 6890898, 7875312, 8039381, 9187864, 13781796, 16078762, 18375728, 24118143, 27563592, 32157524, 48236286, 55127184, 64315048, 96472572, 128630096, 192945144, 385890288]

約数ペア:

[(1, 385890288), (2, 192945144), (3, 128630096), (4, 96472572), (6, 64315048), (7, 55127184), (8, 48236286), (12, 32157524), (14, 27563592), (16, 24118143), (21, 18375728), (24, 16078762), (28, 13781796), (42, 9187864), (48, 8039381), (49, 7875312), (56, 6890898), (84, 4593932), (98, 3937656), (112, 3445449), (147, 2625104), (168, 2296966), (191, 2020368), (196, 1968828), (294, 1312552), (336, 1148483), (382, 1010184), (392, 984414), (573, 673456), (588, 656276), (764, 505092), (784, 492207), (859, 449232), (1146, 336728), (1176, 328138), (1337, 288624), (1528, 252546), (1718, 224616), (2292, 168364), (2352, 164069), (2577, 149744), (2674, 144312), (3056, 126273), (3436, 112308), (4011, 96208), (4584, 84182), (5154, 74872), (5348, 72156), (6013, 64176), (6872, 56154), (8022, 48104), (9168, 42091), (9359, 41232), (10308, 37436), (10696, 36078), (12026, 32088), (13744, 28077), (16044, 24052), (18039, 21392), (18718, 20616)]