12315744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 41277600

約数和(自身を除く): 28961856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 149, 164, 168, 224, 246, 252, 287, 288, 298, 328, 336, 369, 447, 492, 504, 574, 596, 656, 672, 738, 861, 894, 984, 1008, 1043, 1148, 1192, 1312, 1341, 1476, 1722, 1788, 1968, 2016, 2086, 2296, 2384, 2583, 2682, 2952, 3129, 3444, 3576, 3936, 4172, 4592, 4768, 5166, 5364, 5904, 6109, 6258, 6888, 7152, 8344, 9184, 9387, 10332, 10728, 11808, 12218, 12516, 13776, 14304, 16688, 18327, 18774, 20664, 21456, 24436, 25032, 27552, 33376, 36654, 37548, 41328, 42763, 42912, 48872, 50064, 54981, 73308, 75096, 82656, 85526, 97744, 100128, 109962, 128289, 146616, 150192, 171052, 195488, 219924, 256578, 293232, 300384, 342104, 384867, 439848, 513156, 586464, 684208, 769734, 879696, 1026312, 1368416, 1539468, 1759392, 2052624, 3078936, 4105248, 6157872, 12315744]

約数ペア:

[(1, 12315744), (2, 6157872), (3, 4105248), (4, 3078936), (6, 2052624), (7, 1759392), (8, 1539468), (9, 1368416), (12, 1026312), (14, 879696), (16, 769734), (18, 684208), (21, 586464), (24, 513156), (28, 439848), (32, 384867), (36, 342104), (41, 300384), (42, 293232), (48, 256578), (56, 219924), (63, 195488), (72, 171052), (82, 150192), (84, 146616), (96, 128289), (112, 109962), (123, 100128), (126, 97744), (144, 85526), (149, 82656), (164, 75096), (168, 73308), (224, 54981), (246, 50064), (252, 48872), (287, 42912), (288, 42763), (298, 41328), (328, 37548), (336, 36654), (369, 33376), (447, 27552), (492, 25032), (504, 24436), (574, 21456), (596, 20664), (656, 18774), (672, 18327), (738, 16688), (861, 14304), (894, 13776), (984, 12516), (1008, 12218), (1043, 11808), (1148, 10728), (1192, 10332), (1312, 9387), (1341, 9184), (1476, 8344), (1722, 7152), (1788, 6888), (1968, 6258), (2016, 6109), (2086, 5904), (2296, 5364), (2384, 5166), (2583, 4768), (2682, 4592), (2952, 4172), (3129, 3936), (3444, 3576)]