1221868032

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10331}}^1$

素因数の和:10370

約数の個数: 160

約数和(自身を含む): 4058740224

約数和(自身を除く): 2836872192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 512, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1536, 1792, 1848, 2112, 2464, 2688, 2816, 3584, 3696, 4224, 4928, 5376, 5632, 7392, 8448, 9856, 10331, 10752, 14784, 16896, 19712, 20662, 29568, 30993, 39424, 41324, 59136, 61986, 72317, 82648, 113641, 118272, 123972, 144634, 165296, 216951, 227282, 247944, 289268, 330592, 340923, 433902, 454564, 495888, 578536, 661184, 681846, 795487, 867804, 909128, 991776, 1157072, 1322368, 1363692, 1590974, 1735608, 1818256, 1983552, 2314144, 2386461, 2644736, 2727384, 3181948, 3471216, 3636512, 3967104, 4628288, 4772922, 5289472, 5454768, 6363896, 6942432, 7273024, 7934208, 9256576, 9545844, 10909536, 12727792, 13884864, 14546048, 15868416, 18513152, 19091688, 21819072, 25455584, 27769728, 29092096, 37026304, 38183376, 43638144, 50911168, 55539456, 58184192, 76366752, 87276288, 101822336, 111078912, 152733504, 174552576, 203644672, 305467008, 407289344, 610934016, 1221868032]

約数ペア:

[(1, 1221868032), (2, 610934016), (3, 407289344), (4, 305467008), (6, 203644672), (7, 174552576), (8, 152733504), (11, 111078912), (12, 101822336), (14, 87276288), (16, 76366752), (21, 58184192), (22, 55539456), (24, 50911168), (28, 43638144), (32, 38183376), (33, 37026304), (42, 29092096), (44, 27769728), (48, 25455584), (56, 21819072), (64, 19091688), (66, 18513152), (77, 15868416), (84, 14546048), (88, 13884864), (96, 12727792), (112, 10909536), (128, 9545844), (132, 9256576), (154, 7934208), (168, 7273024), (176, 6942432), (192, 6363896), (224, 5454768), (231, 5289472), (256, 4772922), (264, 4628288), (308, 3967104), (336, 3636512), (352, 3471216), (384, 3181948), (448, 2727384), (462, 2644736), (512, 2386461), (528, 2314144), (616, 1983552), (672, 1818256), (704, 1735608), (768, 1590974), (896, 1363692), (924, 1322368), (1056, 1157072), (1232, 991776), (1344, 909128), (1408, 867804), (1536, 795487), (1792, 681846), (1848, 661184), (2112, 578536), (2464, 495888), (2688, 454564), (2816, 433902), (3584, 340923), (3696, 330592), (4224, 289268), (4928, 247944), (5376, 227282), (5632, 216951), (7392, 165296), (8448, 144634), (9856, 123972), (10331, 118272), (10752, 113641), (14784, 82648), (16896, 72317), (19712, 61986), (20662, 59136), (29568, 41324), (30993, 39424)]