384504454655

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{463}}^1\times {\mathrm{829}}^1$

素因数の和:1632

約数の個数: 64

約数和(自身を含む): 500446494720

約数和(自身を除く): 115942040065

約数列:

[1, 5, 23, 31, 115, 155, 281, 463, 713, 829, 1405, 2315, 3565, 4145, 6463, 8711, 10649, 14353, 19067, 25699, 32315, 43555, 53245, 71765, 95335, 128495, 130103, 200353, 232949, 330119, 383827, 591077, 650515, 1001765, 1164745, 1650595, 1919135, 2955385, 2992369, 4033193, 5357827, 7221419, 8828021, 11898637, 14961845, 20165965, 26789135, 36107095, 44140105, 59493185, 92763439, 107855387, 166092637, 273668651, 463817195, 539276935, 830463185, 1368343255, 2480673901, 3343516997, 12403369505, 16717584985, 76900890931, 384504454655]

約数ペア:

[(1, 384504454655), (5, 76900890931), (23, 16717584985), (31, 12403369505), (115, 3343516997), (155, 2480673901), (281, 1368343255), (463, 830463185), (713, 539276935), (829, 463817195), (1405, 273668651), (2315, 166092637), (3565, 107855387), (4145, 92763439), (6463, 59493185), (8711, 44140105), (10649, 36107095), (14353, 26789135), (19067, 20165965), (25699, 14961845), (32315, 11898637), (43555, 8828021), (53245, 7221419), (71765, 5357827), (95335, 4033193), (128495, 2992369), (130103, 2955385), (200353, 1919135), (232949, 1650595), (330119, 1164745), (383827, 1001765), (591077, 650515)]