730578154068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1989787}}^1$

素因数の和:1989882

約数の個数: 144

約数和(自身を含む): 2224996859904

約数和(自身を除く): 1494418705836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 47, 62, 63, 84, 93, 94, 124, 126, 141, 186, 188, 217, 252, 279, 282, 329, 372, 423, 434, 558, 564, 651, 658, 846, 868, 987, 1116, 1302, 1316, 1457, 1692, 1953, 1974, 2604, 2914, 2961, 3906, 3948, 4371, 5828, 5922, 7812, 8742, 10199, 11844, 13113, 17484, 20398, 26226, 30597, 40796, 52452, 61194, 91791, 122388, 183582, 367164, 1989787, 3979574, 5969361, 7959148, 11938722, 13928509, 17908083, 23877444, 27857018, 35816166, 41785527, 55714036, 61683397, 71632332, 83571054, 93519989, 123366794, 125356581, 167142108, 185050191, 187039978, 246733588, 250713162, 280559967, 370100382, 374079956, 431783779, 501426324, 555150573, 561119934, 654639923, 740200764, 841679901, 863567558, 1110301146, 1122239868, 1295351337, 1309279846, 1683359802, 1727135116, 1963919769, 2220602292, 2590702674, 2618559692, 2899119659, 3366719604, 3886054011, 3927839538, 5181405348, 5798239318, 5891759307, 7772108022, 7855679076, 8697358977, 11596478636, 11783518614, 15544216044, 17394717954, 20293837613, 23567037228, 26092076931, 34789435908, 40587675226, 52184153862, 60881512839, 81175350452, 104368307724, 121763025678, 182644538517, 243526051356, 365289077034, 730578154068]

約数ペア:

[(1, 730578154068), (2, 365289077034), (3, 243526051356), (4, 182644538517), (6, 121763025678), (7, 104368307724), (9, 81175350452), (12, 60881512839), (14, 52184153862), (18, 40587675226), (21, 34789435908), (28, 26092076931), (31, 23567037228), (36, 20293837613), (42, 17394717954), (47, 15544216044), (62, 11783518614), (63, 11596478636), (84, 8697358977), (93, 7855679076), (94, 7772108022), (124, 5891759307), (126, 5798239318), (141, 5181405348), (186, 3927839538), (188, 3886054011), (217, 3366719604), (252, 2899119659), (279, 2618559692), (282, 2590702674), (329, 2220602292), (372, 1963919769), (423, 1727135116), (434, 1683359802), (558, 1309279846), (564, 1295351337), (651, 1122239868), (658, 1110301146), (846, 863567558), (868, 841679901), (987, 740200764), (1116, 654639923), (1302, 561119934), (1316, 555150573), (1457, 501426324), (1692, 431783779), (1953, 374079956), (1974, 370100382), (2604, 280559967), (2914, 250713162), (2961, 246733588), (3906, 187039978), (3948, 185050191), (4371, 167142108), (5828, 125356581), (5922, 123366794), (7812, 93519989), (8742, 83571054), (10199, 71632332), (11844, 61683397), (13113, 55714036), (17484, 41785527), (20398, 35816166), (26226, 27857018), (30597, 23877444), (40796, 17908083), (52452, 13928509), (61194, 11938722), (91791, 7959148), (122388, 5969361), (183582, 3979574), (367164, 1989787)]