278316929670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{713633153}}^1$

素因数の和:713633176

約数の個数: 32

約数和(自身を含む): 719342219232

約数和(自身を除く): 441025289562

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 713633153, 1427266306, 2140899459, 3568165765, 4281798918, 7136331530, 9277230989, 10704497295, 18554461978, 21408994590, 27831692967, 46386154945, 55663385934, 92772309890, 139158464835, 278316929670]

約数ペア:

[(1, 278316929670), (2, 139158464835), (3, 92772309890), (5, 55663385934), (6, 46386154945), (10, 27831692967), (13, 21408994590), (15, 18554461978), (26, 10704497295), (30, 9277230989), (39, 7136331530), (65, 4281798918), (78, 3568165765), (130, 2140899459), (195, 1427266306), (390, 713633153)]