494465718285

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{142702949}}^1$

素因数の和:142702978

約数の個数: 48

約数和(自身を含む): 1068559689600

約数和(自身を除く): 574093971315

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 142702949, 428108847, 713514745, 998920643, 1284326541, 1569732439, 2140544235, 2996761929, 4709197317, 4994603215, 6421632705, 7848662195, 8990285787, 10988127073, 14127591951, 14983809645, 23545986585, 32964381219, 44951428935, 54940635365, 70637959755, 98893143657, 164821906095, 494465718285]

約数ペア:

[(1, 494465718285), (3, 164821906095), (5, 98893143657), (7, 70637959755), (9, 54940635365), (11, 44951428935), (15, 32964381219), (21, 23545986585), (33, 14983809645), (35, 14127591951), (45, 10988127073), (55, 8990285787), (63, 7848662195), (77, 6421632705), (99, 4994603215), (105, 4709197317), (165, 2996761929), (231, 2140544235), (315, 1569732439), (385, 1284326541), (495, 998920643), (693, 713514745), (1155, 428108847), (3465, 142702949)]