512099172

素因数分解:

$2^2\times 3^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 1543068800

約数和(自身を除く): 1030969628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 79, 81, 108, 114, 117, 156, 158, 162, 171, 228, 234, 237, 243, 247, 316, 324, 342, 351, 468, 474, 486, 494, 513, 684, 702, 711, 729, 741, 948, 972, 988, 1026, 1027, 1053, 1404, 1422, 1458, 1482, 1501, 1539, 2052, 2054, 2106, 2133, 2187, 2223, 2844, 2916, 2964, 3002, 3078, 3081, 3159, 4108, 4212, 4266, 4374, 4446, 4503, 4617, 6004, 6156, 6162, 6318, 6399, 6561, 6669, 8532, 8748, 8892, 9006, 9234, 9243, 9477, 12324, 12636, 12798, 13122, 13338, 13509, 13851, 18012, 18468, 18486, 18954, 19197, 19513, 20007, 25596, 26244, 26676, 27018, 27702, 27729, 28431, 36972, 37908, 38394, 39026, 40014, 40527, 41553, 54036, 55404, 55458, 56862, 57591, 58539, 60021, 76788, 78052, 80028, 81054, 83106, 83187, 85293, 110916, 113724, 115182, 117078, 120042, 121581, 124659, 162108, 166212, 166374, 170586, 172773, 175617, 180063, 230364, 234156, 240084, 243162, 249318, 249561, 332748, 341172, 345546, 351234, 360126, 364743, 486324, 498636, 499122, 518319, 526851, 540189, 691092, 702468, 720252, 729486, 748683, 998244, 1036638, 1053702, 1080378, 1094229, 1458972, 1497366, 1580553, 1620567, 2073276, 2107404, 2160756, 2188458, 2246049, 2994732, 3161106, 3241134, 3282687, 4376916, 4492098, 4741659, 6322212, 6482268, 6565374, 6738147, 8984196, 9483318, 9848061, 13130748, 13476294, 14224977, 18966636, 19696122, 26952588, 28449954, 39392244, 42674931, 56899908, 85349862, 128024793, 170699724, 256049586, 512099172]

約数ペア:

[(1, 512099172), (2, 256049586), (3, 170699724), (4, 128024793), (6, 85349862), (9, 56899908), (12, 42674931), (13, 39392244), (18, 28449954), (19, 26952588), (26, 19696122), (27, 18966636), (36, 14224977), (38, 13476294), (39, 13130748), (52, 9848061), (54, 9483318), (57, 8984196), (76, 6738147), (78, 6565374), (79, 6482268), (81, 6322212), (108, 4741659), (114, 4492098), (117, 4376916), (156, 3282687), (158, 3241134), (162, 3161106), (171, 2994732), (228, 2246049), (234, 2188458), (237, 2160756), (243, 2107404), (247, 2073276), (316, 1620567), (324, 1580553), (342, 1497366), (351, 1458972), (468, 1094229), (474, 1080378), (486, 1053702), (494, 1036638), (513, 998244), (684, 748683), (702, 729486), (711, 720252), (729, 702468), (741, 691092), (948, 540189), (972, 526851), (988, 518319), (1026, 499122), (1027, 498636), (1053, 486324), (1404, 364743), (1422, 360126), (1458, 351234), (1482, 345546), (1501, 341172), (1539, 332748), (2052, 249561), (2054, 249318), (2106, 243162), (2133, 240084), (2187, 234156), (2223, 230364), (2844, 180063), (2916, 175617), (2964, 172773), (3002, 170586), (3078, 166374), (3081, 166212), (3159, 162108), (4108, 124659), (4212, 121581), (4266, 120042), (4374, 117078), (4446, 115182), (4503, 113724), (4617, 110916), (6004, 85293), (6156, 83187), (6162, 83106), (6318, 81054), (6399, 80028), (6561, 78052), (6669, 76788), (8532, 60021), (8748, 58539), (8892, 57591), (9006, 56862), (9234, 55458), (9243, 55404), (9477, 54036), (12324, 41553), (12636, 40527), (12798, 40014), (13122, 39026), (13338, 38394), (13509, 37908), (13851, 36972), (18012, 28431), (18468, 27729), (18486, 27702), (18954, 27018), (19197, 26676), (19513, 26244), (20007, 25596)]