2980816608

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{5237}}^1$

素因数の和:5286

約数の個数: 216

約数和(自身を含む): 10006738056

約数和(自身を除く): 7025921448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 121, 132, 147, 154, 168, 176, 196, 224, 231, 242, 264, 294, 308, 336, 352, 363, 392, 462, 484, 528, 539, 588, 616, 672, 726, 784, 847, 924, 968, 1056, 1078, 1176, 1232, 1452, 1568, 1617, 1694, 1848, 1936, 2156, 2352, 2464, 2541, 2904, 3234, 3388, 3696, 3872, 4312, 4704, 5082, 5237, 5808, 5929, 6468, 6776, 7392, 8624, 10164, 10474, 11616, 11858, 12936, 13552, 15711, 17248, 17787, 20328, 20948, 23716, 25872, 27104, 31422, 35574, 36659, 40656, 41896, 47432, 51744, 57607, 62844, 71148, 73318, 81312, 83792, 94864, 109977, 115214, 125688, 142296, 146636, 167584, 172821, 189728, 219954, 230428, 251376, 256613, 284592, 293272, 345642, 403249, 439908, 460856, 502752, 513226, 569184, 586544, 633677, 691284, 769839, 806498, 879816, 921712, 1026452, 1173088, 1209747, 1267354, 1382568, 1539678, 1612996, 1759632, 1843424, 1901031, 2052904, 2419494, 2534708, 2765136, 2822743, 3079356, 3225992, 3519264, 3802062, 4105808, 4435739, 4838988, 5069416, 5530272, 5645486, 6158712, 6451984, 7604124, 8211616, 8468229, 8871478, 9677976, 10138832, 11290972, 12317424, 12903968, 13307217, 15208248, 16936458, 17742956, 19355952, 20277664, 22581944, 24634848, 26614434, 30416496, 31050173, 33872916, 35485912, 38711904, 45163888, 53228868, 60832992, 62100346, 67745832, 70971824, 90327776, 93150519, 106457736, 124200692, 135491664, 141943648, 186301038, 212915472, 248401384, 270983328, 372602076, 425830944, 496802768, 745204152, 993605536, 1490408304, 2980816608]

約数ペア:

[(1, 2980816608), (2, 1490408304), (3, 993605536), (4, 745204152), (6, 496802768), (7, 425830944), (8, 372602076), (11, 270983328), (12, 248401384), (14, 212915472), (16, 186301038), (21, 141943648), (22, 135491664), (24, 124200692), (28, 106457736), (32, 93150519), (33, 90327776), (42, 70971824), (44, 67745832), (48, 62100346), (49, 60832992), (56, 53228868), (66, 45163888), (77, 38711904), (84, 35485912), (88, 33872916), (96, 31050173), (98, 30416496), (112, 26614434), (121, 24634848), (132, 22581944), (147, 20277664), (154, 19355952), (168, 17742956), (176, 16936458), (196, 15208248), (224, 13307217), (231, 12903968), (242, 12317424), (264, 11290972), (294, 10138832), (308, 9677976), (336, 8871478), (352, 8468229), (363, 8211616), (392, 7604124), (462, 6451984), (484, 6158712), (528, 5645486), (539, 5530272), (588, 5069416), (616, 4838988), (672, 4435739), (726, 4105808), (784, 3802062), (847, 3519264), (924, 3225992), (968, 3079356), (1056, 2822743), (1078, 2765136), (1176, 2534708), (1232, 2419494), (1452, 2052904), (1568, 1901031), (1617, 1843424), (1694, 1759632), (1848, 1612996), (1936, 1539678), (2156, 1382568), (2352, 1267354), (2464, 1209747), (2541, 1173088), (2904, 1026452), (3234, 921712), (3388, 879816), (3696, 806498), (3872, 769839), (4312, 691284), (4704, 633677), (5082, 586544), (5237, 569184), (5808, 513226), (5929, 502752), (6468, 460856), (6776, 439908), (7392, 403249), (8624, 345642), (10164, 293272), (10474, 284592), (11616, 256613), (11858, 251376), (12936, 230428), (13552, 219954), (15711, 189728), (17248, 172821), (17787, 167584), (20328, 146636), (20948, 142296), (23716, 125688), (25872, 115214), (27104, 109977), (31422, 94864), (35574, 83792), (36659, 81312), (40656, 73318), (41896, 71148), (47432, 62844), (51744, 57607)]