1570777130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{8293}}^1$

素因数の和:8391

約数の個数: 64

約数和(自身を含む): 3210375168

約数和(自身を除く): 1639598038

約数列:

[1, 2, 5, 10, 13, 26, 31, 47, 62, 65, 94, 130, 155, 235, 310, 403, 470, 611, 806, 1222, 1457, 2015, 2914, 3055, 4030, 6110, 7285, 8293, 14570, 16586, 18941, 37882, 41465, 82930, 94705, 107809, 189410, 215618, 257083, 389771, 514166, 539045, 779542, 1078090, 1285415, 1948855, 2570830, 3342079, 3897710, 5067023, 6684158, 10134046, 12082901, 16710395, 24165802, 25335115, 33420790, 50670230, 60414505, 120829010, 157077713, 314155426, 785388565, 1570777130]

約数ペア:

[(1, 1570777130), (2, 785388565), (5, 314155426), (10, 157077713), (13, 120829010), (26, 60414505), (31, 50670230), (47, 33420790), (62, 25335115), (65, 24165802), (94, 16710395), (130, 12082901), (155, 10134046), (235, 6684158), (310, 5067023), (403, 3897710), (470, 3342079), (611, 2570830), (806, 1948855), (1222, 1285415), (1457, 1078090), (2015, 779542), (2914, 539045), (3055, 514166), (4030, 389771), (6110, 257083), (7285, 215618), (8293, 189410), (14570, 107809), (16586, 94705), (18941, 82930), (37882, 41465)]