15014780742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{440497}}^1$

素因数の和:440557

約数の個数: 64

約数和(自身を含む): 35521758720

約数和(自身を除く): 20506977978

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 598, 741, 874, 897, 1311, 1482, 1794, 2622, 5681, 11362, 17043, 34086, 440497, 880994, 1321491, 2642982, 5726461, 8369443, 10131431, 11452922, 16738886, 17179383, 20262862, 25108329, 30394293, 34358766, 50216658, 60788586, 108802759, 131708603, 192497189, 217605518, 263417206, 326408277, 384994378, 395125809, 577491567, 652816554, 790251618, 1154983134, 2502463457, 5004926914, 7507390371, 15014780742]

約数ペア:

[(1, 15014780742), (2, 7507390371), (3, 5004926914), (6, 2502463457), (13, 1154983134), (19, 790251618), (23, 652816554), (26, 577491567), (38, 395125809), (39, 384994378), (46, 326408277), (57, 263417206), (69, 217605518), (78, 192497189), (114, 131708603), (138, 108802759), (247, 60788586), (299, 50216658), (437, 34358766), (494, 30394293), (598, 25108329), (741, 20262862), (874, 17179383), (897, 16738886), (1311, 11452922), (1482, 10131431), (1794, 8369443), (2622, 5726461), (5681, 2642982), (11362, 1321491), (17043, 880994), (34086, 440497)]