1343028775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6947}}^1$

素因数の和:7024

約数の個数: 48

約数和(自身を含む): 1964338560

約数和(自身を除く): 621309785

約数列:

[1, 5, 11, 19, 25, 37, 55, 95, 185, 209, 275, 407, 475, 703, 925, 1045, 2035, 3515, 5225, 6947, 7733, 10175, 17575, 34735, 38665, 76417, 131993, 173675, 193325, 257039, 382085, 659965, 1285195, 1451923, 1910425, 2827429, 3299825, 4883741, 6425975, 7259615, 14137145, 24418705, 36298075, 53721151, 70685725, 122093525, 268605755, 1343028775]

約数ペア:

[(1, 1343028775), (5, 268605755), (11, 122093525), (19, 70685725), (25, 53721151), (37, 36298075), (55, 24418705), (95, 14137145), (185, 7259615), (209, 6425975), (275, 4883741), (407, 3299825), (475, 2827429), (703, 1910425), (925, 1451923), (1045, 1285195), (2035, 659965), (3515, 382085), (5225, 257039), (6947, 193325), (7733, 173675), (10175, 131993), (17575, 76417), (34735, 38665)]