1258594452

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{457}}^1\times {\mathrm{677}}^1$

素因数の和:1257

約数の個数: 72

約数和(自身を含む): 3221375976

約数和(自身を除く): 1962781524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 457, 677, 678, 914, 1017, 1354, 1356, 1371, 1828, 2031, 2034, 2708, 2742, 4062, 4068, 4113, 5484, 6093, 8124, 8226, 12186, 16452, 24372, 51641, 76501, 103282, 153002, 154923, 206564, 229503, 306004, 309389, 309846, 459006, 464769, 618778, 619692, 688509, 918012, 928167, 929538, 1237556, 1377018, 1856334, 1859076, 2754036, 2784501, 3712668, 5569002, 11138004, 34960957, 69921914, 104882871, 139843828, 209765742, 314648613, 419531484, 629297226, 1258594452]

約数ペア:

[(1, 1258594452), (2, 629297226), (3, 419531484), (4, 314648613), (6, 209765742), (9, 139843828), (12, 104882871), (18, 69921914), (36, 34960957), (113, 11138004), (226, 5569002), (339, 3712668), (452, 2784501), (457, 2754036), (677, 1859076), (678, 1856334), (914, 1377018), (1017, 1237556), (1354, 929538), (1356, 928167), (1371, 918012), (1828, 688509), (2031, 619692), (2034, 618778), (2708, 464769), (2742, 459006), (4062, 309846), (4068, 309389), (4113, 306004), (5484, 229503), (6093, 206564), (8124, 154923), (8226, 153002), (12186, 103282), (16452, 76501), (24372, 51641)]