780534808638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32377}}^1\times {\mathrm{16267}}^1$

素因数の和:48681

約数の個数: 64

約数和(自身を含む): 1769797021440

約数和(自身を除く): 989262212802

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 16267, 32377, 32534, 48801, 64754, 97131, 97602, 194262, 211471, 309073, 420901, 422942, 615163, 618146, 634413, 841802, 927219, 1230326, 1262703, 1268826, 1845489, 1854438, 2525406, 3690978, 4017949, 7997119, 8035898, 12053847, 15994238, 23991357, 24107694, 47982714, 526676659, 1053353318, 1580029977, 3160059954, 6846796567, 10006856521, 13693593134, 20013713042, 20540389701, 30020569563, 41080779402, 60041139126, 130089134773, 260178269546, 390267404319, 780534808638]

約数ペア:

[(1, 780534808638), (2, 390267404319), (3, 260178269546), (6, 130089134773), (13, 60041139126), (19, 41080779402), (26, 30020569563), (38, 20540389701), (39, 20013713042), (57, 13693593134), (78, 10006856521), (114, 6846796567), (247, 3160059954), (494, 1580029977), (741, 1053353318), (1482, 526676659), (16267, 47982714), (32377, 24107694), (32534, 23991357), (48801, 15994238), (64754, 12053847), (97131, 8035898), (97602, 7997119), (194262, 4017949), (211471, 3690978), (309073, 2525406), (420901, 1854438), (422942, 1845489), (615163, 1268826), (618146, 1262703), (634413, 1230326), (841802, 927219)]