691854852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 1791885312

約数和(自身を除く): 1100030460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 127, 141, 156, 188, 254, 282, 381, 508, 564, 611, 743, 762, 1222, 1486, 1524, 1651, 1833, 2229, 2444, 2972, 3302, 3666, 4458, 4953, 5969, 6604, 7332, 8916, 9659, 9906, 11938, 17907, 19318, 19812, 23876, 28977, 34921, 35814, 38636, 57954, 69842, 71628, 77597, 94361, 104763, 115908, 139684, 155194, 188722, 209526, 232791, 283083, 310388, 377444, 419052, 453973, 465582, 566166, 907946, 931164, 1132332, 1226693, 1361919, 1815892, 2453386, 2723838, 3680079, 4434967, 4906772, 5447676, 7360158, 8869934, 13304901, 14720316, 17739868, 26609802, 53219604, 57654571, 115309142, 172963713, 230618284, 345927426, 691854852]

約数ペア:

[(1, 691854852), (2, 345927426), (3, 230618284), (4, 172963713), (6, 115309142), (12, 57654571), (13, 53219604), (26, 26609802), (39, 17739868), (47, 14720316), (52, 13304901), (78, 8869934), (94, 7360158), (127, 5447676), (141, 4906772), (156, 4434967), (188, 3680079), (254, 2723838), (282, 2453386), (381, 1815892), (508, 1361919), (564, 1226693), (611, 1132332), (743, 931164), (762, 907946), (1222, 566166), (1486, 465582), (1524, 453973), (1651, 419052), (1833, 377444), (2229, 310388), (2444, 283083), (2972, 232791), (3302, 209526), (3666, 188722), (4458, 155194), (4953, 139684), (5969, 115908), (6604, 104763), (7332, 94361), (8916, 77597), (9659, 71628), (9906, 69842), (11938, 57954), (17907, 38636), (19318, 35814), (19812, 34921), (23876, 28977)]