280710894

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{12703}}^1$

素因数の和:12864

約数の個数: 32

約数和(自身を含む): 585400320

約数和(自身を除く): 304689426

約数列:

[1, 2, 3, 6, 29, 58, 87, 127, 174, 254, 381, 762, 3683, 7366, 11049, 12703, 22098, 25406, 38109, 76218, 368387, 736774, 1105161, 1613281, 2210322, 3226562, 4839843, 9679686, 46785149, 93570298, 140355447, 280710894]

約数ペア:

[(1, 280710894), (2, 140355447), (3, 93570298), (6, 46785149), (29, 9679686), (58, 4839843), (87, 3226562), (127, 2210322), (174, 1613281), (254, 1105161), (381, 736774), (762, 368387), (3683, 76218), (7366, 38109), (11049, 25406), (12703, 22098)]