7212340656

素因数分解:

$2^4\times 3^3\times {\mathrm{1087}}^1\times {\mathrm{15359}}^1$

素因数の和:16463

約数の個数: 80

約数和(自身を含む): 20722483200

約数和(自身を除く): 13510142544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1087, 2174, 3261, 4348, 6522, 8696, 9783, 13044, 15359, 17392, 19566, 26088, 29349, 30718, 39132, 46077, 52176, 58698, 61436, 78264, 92154, 117396, 122872, 138231, 156528, 184308, 234792, 245744, 276462, 368616, 414693, 469584, 552924, 737232, 829386, 1105848, 1658772, 2211696, 3317544, 6635088, 16695233, 33390466, 50085699, 66780932, 100171398, 133561864, 150257097, 200342796, 267123728, 300514194, 400685592, 450771291, 601028388, 801371184, 901542582, 1202056776, 1803085164, 2404113552, 3606170328, 7212340656]

約数ペア:

[(1, 7212340656), (2, 3606170328), (3, 2404113552), (4, 1803085164), (6, 1202056776), (8, 901542582), (9, 801371184), (12, 601028388), (16, 450771291), (18, 400685592), (24, 300514194), (27, 267123728), (36, 200342796), (48, 150257097), (54, 133561864), (72, 100171398), (108, 66780932), (144, 50085699), (216, 33390466), (432, 16695233), (1087, 6635088), (2174, 3317544), (3261, 2211696), (4348, 1658772), (6522, 1105848), (8696, 829386), (9783, 737232), (13044, 552924), (15359, 469584), (17392, 414693), (19566, 368616), (26088, 276462), (29349, 245744), (30718, 234792), (39132, 184308), (46077, 156528), (52176, 138231), (58698, 122872), (61436, 117396), (78264, 92154)]