344449968

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1907}}^1$

素因数の和:2042

約数の個数: 80

約数和(自身を含む): 919869696

約数和(自身を除く): 575419728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 71, 106, 142, 159, 212, 213, 284, 318, 424, 426, 568, 636, 848, 852, 1136, 1272, 1704, 1907, 2544, 3408, 3763, 3814, 5721, 7526, 7628, 11289, 11442, 15052, 15256, 22578, 22884, 30104, 30512, 45156, 45768, 60208, 90312, 91536, 101071, 135397, 180624, 202142, 270794, 303213, 404284, 406191, 541588, 606426, 808568, 812382, 1083176, 1212852, 1617136, 1624764, 2166352, 2425704, 3249528, 4851408, 6499056, 7176041, 14352082, 21528123, 28704164, 43056246, 57408328, 86112492, 114816656, 172224984, 344449968]

約数ペア:

[(1, 344449968), (2, 172224984), (3, 114816656), (4, 86112492), (6, 57408328), (8, 43056246), (12, 28704164), (16, 21528123), (24, 14352082), (48, 7176041), (53, 6499056), (71, 4851408), (106, 3249528), (142, 2425704), (159, 2166352), (212, 1624764), (213, 1617136), (284, 1212852), (318, 1083176), (424, 812382), (426, 808568), (568, 606426), (636, 541588), (848, 406191), (852, 404284), (1136, 303213), (1272, 270794), (1704, 202142), (1907, 180624), (2544, 135397), (3408, 101071), (3763, 91536), (3814, 90312), (5721, 60208), (7526, 45768), (7628, 45156), (11289, 30512), (11442, 30104), (15052, 22884), (15256, 22578)]