483674555

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 752467968

約数和(自身を除く): 268793413

約数列:

[1, 5, 7, 13, 31, 35, 53, 65, 91, 155, 217, 265, 371, 403, 455, 647, 689, 1085, 1643, 1855, 2015, 2821, 3235, 3445, 4529, 4823, 8215, 8411, 11501, 14105, 20057, 21359, 22645, 24115, 34291, 42055, 57505, 58877, 100285, 106795, 140399, 149513, 171455, 240037, 260741, 294385, 445783, 701995, 747565, 1063021, 1200185, 1303705, 1825187, 2228915, 3120481, 5315105, 7441147, 9125935, 13819273, 15602405, 37205735, 69096365, 96734911, 483674555]

約数ペア:

[(1, 483674555), (5, 96734911), (7, 69096365), (13, 37205735), (31, 15602405), (35, 13819273), (53, 9125935), (65, 7441147), (91, 5315105), (155, 3120481), (217, 2228915), (265, 1825187), (371, 1303705), (403, 1200185), (455, 1063021), (647, 747565), (689, 701995), (1085, 445783), (1643, 294385), (1855, 260741), (2015, 240037), (2821, 171455), (3235, 149513), (3445, 140399), (4529, 106795), (4823, 100285), (8215, 58877), (8411, 57505), (11501, 42055), (14105, 34291), (20057, 24115), (21359, 22645)]