1330609053604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1\times {\mathrm{255763}}^1$

素因数の和:256276

約数の個数: 48

約数和(自身を含む): 2450742924672

約数和(自身を除く): 1120133871068

約数列:

[1, 2, 4, 23, 46, 92, 193, 293, 386, 586, 772, 1172, 4439, 6739, 8878, 13478, 17756, 26956, 56549, 113098, 226196, 255763, 511526, 1023052, 1300627, 2601254, 5202508, 5882549, 11765098, 23530196, 49362259, 74938559, 98724518, 149877118, 197449036, 299754236, 1135331957, 1723586857, 2270663914, 3447173714, 4541327828, 6894347428, 14463141887, 28926283774, 57852567548, 332652263401, 665304526802, 1330609053604]

約数ペア:

[(1, 1330609053604), (2, 665304526802), (4, 332652263401), (23, 57852567548), (46, 28926283774), (92, 14463141887), (193, 6894347428), (293, 4541327828), (386, 3447173714), (586, 2270663914), (772, 1723586857), (1172, 1135331957), (4439, 299754236), (6739, 197449036), (8878, 149877118), (13478, 98724518), (17756, 74938559), (26956, 49362259), (56549, 23530196), (113098, 11765098), (226196, 5882549), (255763, 5202508), (511526, 2601254), (1023052, 1300627)]