1014696774

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6661}}^1$

素因数の和:6723

約数の個数: 128

約数和(自身を含む): 2865192960

約数和(自身を除く): 1850496186

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 182, 186, 189, 217, 234, 273, 279, 351, 378, 403, 434, 546, 558, 651, 702, 806, 819, 837, 1209, 1302, 1638, 1674, 1953, 2418, 2457, 2821, 3627, 3906, 4914, 5642, 5859, 6661, 7254, 8463, 10881, 11718, 13322, 16926, 19983, 21762, 25389, 39966, 46627, 50778, 59949, 76167, 86593, 93254, 119898, 139881, 152334, 173186, 179847, 206491, 259779, 279762, 359694, 412982, 419643, 519558, 606151, 619473, 779337, 839286, 1212302, 1238946, 1258929, 1445437, 1558674, 1818453, 1858419, 2338011, 2517858, 2684383, 2890874, 3636906, 3716838, 4336311, 4676022, 5368766, 5455359, 5575257, 8053149, 8672622, 10910718, 11150514, 13008933, 16106298, 16366077, 18790681, 24159447, 26017866, 32732154, 37581362, 39026799, 48318894, 56372043, 72478341, 78053598, 112744086, 144956682, 169116129, 338232258, 507348387, 1014696774]

約数ペア:

[(1, 1014696774), (2, 507348387), (3, 338232258), (6, 169116129), (7, 144956682), (9, 112744086), (13, 78053598), (14, 72478341), (18, 56372043), (21, 48318894), (26, 39026799), (27, 37581362), (31, 32732154), (39, 26017866), (42, 24159447), (54, 18790681), (62, 16366077), (63, 16106298), (78, 13008933), (91, 11150514), (93, 10910718), (117, 8672622), (126, 8053149), (182, 5575257), (186, 5455359), (189, 5368766), (217, 4676022), (234, 4336311), (273, 3716838), (279, 3636906), (351, 2890874), (378, 2684383), (403, 2517858), (434, 2338011), (546, 1858419), (558, 1818453), (651, 1558674), (702, 1445437), (806, 1258929), (819, 1238946), (837, 1212302), (1209, 839286), (1302, 779337), (1638, 619473), (1674, 606151), (1953, 519558), (2418, 419643), (2457, 412982), (2821, 359694), (3627, 279762), (3906, 259779), (4914, 206491), (5642, 179847), (5859, 173186), (6661, 152334), (7254, 139881), (8463, 119898), (10881, 93254), (11718, 86593), (13322, 76167), (16926, 59949), (19983, 50778), (21762, 46627), (25389, 39966)]