1865974804902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13538627}}^1$

素因数の和:13538698

約数の個数: 96

約数和(自身を含む): 4730938168320

約数和(自身を除く): 2864963363418

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 403, 494, 558, 589, 741, 806, 1178, 1209, 1482, 1767, 2223, 2418, 3534, 3627, 4446, 5301, 7254, 7657, 10602, 15314, 22971, 45942, 68913, 137826, 13538627, 27077254, 40615881, 81231762, 121847643, 176002151, 243695286, 257233913, 352004302, 419697437, 514467826, 528006453, 771701739, 839394874, 1056012906, 1259092311, 1543403478, 1584019359, 2315105217, 2518184622, 3168038718, 3344040869, 3777276933, 4630210434, 5456066681, 6688081738, 7554553866, 7974251303, 10032122607, 10912133362, 15948502606, 16368200043, 20064245214, 23922753909, 30096367821, 32736400086, 47845507818, 49104600129, 60192735642, 71768261727, 98209200258, 103665266939, 143536523454, 207330533878, 310995800817, 621991601634, 932987402451, 1865974804902]

約数ペア:

[(1, 1865974804902), (2, 932987402451), (3, 621991601634), (6, 310995800817), (9, 207330533878), (13, 143536523454), (18, 103665266939), (19, 98209200258), (26, 71768261727), (31, 60192735642), (38, 49104600129), (39, 47845507818), (57, 32736400086), (62, 30096367821), (78, 23922753909), (93, 20064245214), (114, 16368200043), (117, 15948502606), (171, 10912133362), (186, 10032122607), (234, 7974251303), (247, 7554553866), (279, 6688081738), (342, 5456066681), (403, 4630210434), (494, 3777276933), (558, 3344040869), (589, 3168038718), (741, 2518184622), (806, 2315105217), (1178, 1584019359), (1209, 1543403478), (1482, 1259092311), (1767, 1056012906), (2223, 839394874), (2418, 771701739), (3534, 528006453), (3627, 514467826), (4446, 419697437), (5301, 352004302), (7254, 257233913), (7657, 243695286), (10602, 176002151), (15314, 121847643), (22971, 81231762), (45942, 40615881), (68913, 27077254), (137826, 13538627)]