823546724

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29383}}^1$

素因数の和:29425

約数の個数: 72

約数和(自身を含む): 1969668288

約数和(自身を除く): 1146121564

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 4004, 7007, 14014, 28028, 29383, 58766, 117532, 205681, 323213, 381979, 411362, 646426, 763958, 822724, 1292852, 1439767, 1527916, 2262491, 2673853, 2879534, 4201769, 4524982, 5347706, 5759068, 8403538, 9049964, 10695412, 15837437, 16807076, 18716971, 29412383, 31674874, 37433942, 58824766, 63349748, 74867884, 117649532, 205886681, 411773362, 823546724]

約数ペア:

[(1, 823546724), (2, 411773362), (4, 205886681), (7, 117649532), (11, 74867884), (13, 63349748), (14, 58824766), (22, 37433942), (26, 31674874), (28, 29412383), (44, 18716971), (49, 16807076), (52, 15837437), (77, 10695412), (91, 9049964), (98, 8403538), (143, 5759068), (154, 5347706), (182, 4524982), (196, 4201769), (286, 2879534), (308, 2673853), (364, 2262491), (539, 1527916), (572, 1439767), (637, 1292852), (1001, 822724), (1078, 763958), (1274, 646426), (2002, 411362), (2156, 381979), (2548, 323213), (4004, 205681), (7007, 117532), (14014, 58766), (28028, 29383)]