103621275004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{215359}}^1$

素因数の和:215882

約数の個数: 48

約数和(自身を含む): 205987532800

約数和(自身を除く): 102366257796

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 487, 494, 974, 988, 1948, 6331, 9253, 12662, 18506, 25324, 37012, 120289, 215359, 240578, 430718, 481156, 861436, 2799667, 4091821, 5599334, 8183642, 11198668, 16367284, 53193673, 104879833, 106387346, 209759666, 212774692, 419519332, 1363437829, 1992716827, 2726875658, 3985433654, 5453751316, 7970867308, 25905318751, 51810637502, 103621275004]

約数ペア:

[(1, 103621275004), (2, 51810637502), (4, 25905318751), (13, 7970867308), (19, 5453751316), (26, 3985433654), (38, 2726875658), (52, 1992716827), (76, 1363437829), (247, 419519332), (487, 212774692), (494, 209759666), (974, 106387346), (988, 104879833), (1948, 53193673), (6331, 16367284), (9253, 11198668), (12662, 8183642), (18506, 5599334), (25324, 4091821), (37012, 2799667), (120289, 861436), (215359, 481156), (240578, 430718)]