335677446

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8389}}^1$

素因数の和:8435

約数の個数: 80

約数和(自身を含む): 852759600

約数和(自身を除く): 517082154

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 2106, 2223, 3078, 4446, 6669, 8389, 13338, 16778, 20007, 25167, 40014, 50334, 75501, 109057, 151002, 159391, 218114, 226503, 318782, 327171, 453006, 478173, 654342, 679509, 956346, 981513, 1359018, 1434519, 1963026, 2072083, 2869038, 2944539, 4144166, 4303557, 5889078, 6216249, 8607114, 8833617, 12432498, 12910671, 17667234, 18648747, 25821342, 37297494, 55946241, 111892482, 167838723, 335677446]

約数ペア:

[(1, 335677446), (2, 167838723), (3, 111892482), (6, 55946241), (9, 37297494), (13, 25821342), (18, 18648747), (19, 17667234), (26, 12910671), (27, 12432498), (38, 8833617), (39, 8607114), (54, 6216249), (57, 5889078), (78, 4303557), (81, 4144166), (114, 2944539), (117, 2869038), (162, 2072083), (171, 1963026), (234, 1434519), (247, 1359018), (342, 981513), (351, 956346), (494, 679509), (513, 654342), (702, 478173), (741, 453006), (1026, 327171), (1053, 318782), (1482, 226503), (1539, 218114), (2106, 159391), (2223, 151002), (3078, 109057), (4446, 75501), (6669, 50334), (8389, 40014), (13338, 25167), (16778, 20007)]