779879670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1\times {\mathrm{607}}^1$

素因数の和:1109

約数の個数: 64

約数和(自身を含む): 1896376320

約数和(自身を除く): 1116496650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 379, 565, 607, 678, 758, 1130, 1137, 1214, 1695, 1821, 1895, 2274, 3035, 3390, 3642, 3790, 5685, 6070, 9105, 11370, 18210, 42827, 68591, 85654, 128481, 137182, 205773, 214135, 230053, 256962, 342955, 411546, 428270, 460106, 642405, 685910, 690159, 1028865, 1150265, 1284810, 1380318, 2057730, 2300530, 3450795, 6901590, 25995989, 51991978, 77987967, 129979945, 155975934, 259959890, 389939835, 779879670]

約数ペア:

[(1, 779879670), (2, 389939835), (3, 259959890), (5, 155975934), (6, 129979945), (10, 77987967), (15, 51991978), (30, 25995989), (113, 6901590), (226, 3450795), (339, 2300530), (379, 2057730), (565, 1380318), (607, 1284810), (678, 1150265), (758, 1028865), (1130, 690159), (1137, 685910), (1214, 642405), (1695, 460106), (1821, 428270), (1895, 411546), (2274, 342955), (3035, 256962), (3390, 230053), (3642, 214135), (3790, 205773), (5685, 137182), (6070, 128481), (9105, 85654), (11370, 68591), (18210, 42827)]