1668045246072

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1\times {\mathrm{13469}}^1$

素因数の和:14637

約数の個数: 128

約数和(自身を含む): 4310124134400

約数和(自身を除く): 2642078888328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 127, 164, 246, 254, 328, 381, 492, 508, 762, 984, 991, 1016, 1524, 1982, 2973, 3048, 3964, 5207, 5946, 7928, 10414, 11892, 13469, 15621, 20828, 23784, 26938, 31242, 40407, 40631, 41656, 53876, 62484, 80814, 81262, 107752, 121893, 124968, 125857, 161628, 162524, 243786, 251714, 323256, 325048, 377571, 487572, 503428, 552229, 755142, 975144, 1006856, 1104458, 1510284, 1656687, 1710563, 2208916, 3020568, 3313374, 3421126, 4417832, 5131689, 5160137, 6626748, 6842252, 10263378, 10320274, 13253496, 13347779, 13684504, 15480411, 20526756, 20640548, 26695558, 30960822, 40043337, 41053512, 41281096, 53391116, 61921644, 70133083, 80086674, 106782232, 123843288, 140266166, 160173348, 210399249, 280532332, 320346696, 420798498, 547258939, 561064664, 841596996, 1094517878, 1641776817, 1683193992, 1695167933, 2189035756, 3283553634, 3390335866, 4378071512, 5085503799, 6567107268, 6780671732, 10171007598, 13134214536, 13561343464, 20342015196, 40684030392, 69501885253, 139003770506, 208505655759, 278007541012, 417011311518, 556015082024, 834022623036, 1668045246072]

約数ペア:

[(1, 1668045246072), (2, 834022623036), (3, 556015082024), (4, 417011311518), (6, 278007541012), (8, 208505655759), (12, 139003770506), (24, 69501885253), (41, 40684030392), (82, 20342015196), (123, 13561343464), (127, 13134214536), (164, 10171007598), (246, 6780671732), (254, 6567107268), (328, 5085503799), (381, 4378071512), (492, 3390335866), (508, 3283553634), (762, 2189035756), (984, 1695167933), (991, 1683193992), (1016, 1641776817), (1524, 1094517878), (1982, 841596996), (2973, 561064664), (3048, 547258939), (3964, 420798498), (5207, 320346696), (5946, 280532332), (7928, 210399249), (10414, 160173348), (11892, 140266166), (13469, 123843288), (15621, 106782232), (20828, 80086674), (23784, 70133083), (26938, 61921644), (31242, 53391116), (40407, 41281096), (40631, 41053512), (41656, 40043337), (53876, 30960822), (62484, 26695558), (80814, 20640548), (81262, 20526756), (107752, 15480411), (121893, 13684504), (124968, 13347779), (125857, 13253496), (161628, 10320274), (162524, 10263378), (243786, 6842252), (251714, 6626748), (323256, 5160137), (325048, 5131689), (377571, 4417832), (487572, 3421126), (503428, 3313374), (552229, 3020568), (755142, 2208916), (975144, 1710563), (1006856, 1656687), (1104458, 1510284)]