1044437548

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6823}}^1$

素因数の和:6923

約数の個数: 72

約数和(自身を含む): 2352478464

約数和(自身を除く): 1308040916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 71, 77, 98, 142, 154, 196, 284, 308, 497, 539, 781, 994, 1078, 1562, 1988, 2156, 3124, 3479, 5467, 6823, 6958, 10934, 13646, 13916, 21868, 27292, 38269, 47761, 75053, 76538, 95522, 150106, 153076, 191044, 300212, 334327, 484433, 525371, 668654, 968866, 1050742, 1337308, 1937732, 2101484, 3391031, 3677597, 5328763, 6782062, 7355194, 10657526, 13564124, 14710388, 21315052, 23737217, 37301341, 47474434, 74602682, 94948868, 149205364, 261109387, 522218774, 1044437548]

約数ペア:

[(1, 1044437548), (2, 522218774), (4, 261109387), (7, 149205364), (11, 94948868), (14, 74602682), (22, 47474434), (28, 37301341), (44, 23737217), (49, 21315052), (71, 14710388), (77, 13564124), (98, 10657526), (142, 7355194), (154, 6782062), (196, 5328763), (284, 3677597), (308, 3391031), (497, 2101484), (539, 1937732), (781, 1337308), (994, 1050742), (1078, 968866), (1562, 668654), (1988, 525371), (2156, 484433), (3124, 334327), (3479, 300212), (5467, 191044), (6823, 153076), (6958, 150106), (10934, 95522), (13646, 76538), (13916, 75053), (21868, 47761), (27292, 38269)]