1109749452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{19457}}^1$

素因数の和:19575

約数の個数: 72

約数和(自身を含む): 3043386864

約数和(自身を除く): 1933637412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 582, 588, 679, 1164, 1358, 2037, 2716, 4074, 4753, 8148, 9506, 14259, 19012, 19457, 28518, 38914, 57036, 58371, 77828, 116742, 136199, 233484, 272398, 408597, 544796, 817194, 953393, 1634388, 1887329, 1906786, 2860179, 3774658, 3813572, 5661987, 5720358, 7549316, 11323974, 11440716, 13211303, 22647948, 26422606, 39633909, 52845212, 79267818, 92479121, 158535636, 184958242, 277437363, 369916484, 554874726, 1109749452]

約数ペア:

[(1, 1109749452), (2, 554874726), (3, 369916484), (4, 277437363), (6, 184958242), (7, 158535636), (12, 92479121), (14, 79267818), (21, 52845212), (28, 39633909), (42, 26422606), (49, 22647948), (84, 13211303), (97, 11440716), (98, 11323974), (147, 7549316), (194, 5720358), (196, 5661987), (291, 3813572), (294, 3774658), (388, 2860179), (582, 1906786), (588, 1887329), (679, 1634388), (1164, 953393), (1358, 817194), (2037, 544796), (2716, 408597), (4074, 272398), (4753, 233484), (8148, 136199), (9506, 116742), (14259, 77828), (19012, 58371), (19457, 57036), (28518, 38914)]