275655350886

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1\times {\mathrm{769}}^1\times {\mathrm{1171}}^1$

素因数の和:2421

約数の個数: 64

約数和(自身を含む): 557664602880

約数和(自身を除く): 282009251994

約数列:

[1, 2, 3, 6, 163, 313, 326, 489, 626, 769, 939, 978, 1171, 1538, 1878, 2307, 2342, 3513, 4614, 7026, 51019, 102038, 125347, 153057, 190873, 240697, 250694, 306114, 366523, 376041, 381746, 481394, 572619, 722091, 733046, 752082, 900499, 1099569, 1145238, 1444182, 1800998, 2199138, 2701497, 5402994, 39233611, 59743249, 78467222, 117700833, 119486498, 146781337, 179229747, 235401666, 281856187, 293562674, 358459494, 440344011, 563712374, 845568561, 880688022, 1691137122, 45942558481, 91885116962, 137827675443, 275655350886]

約数ペア:

[(1, 275655350886), (2, 137827675443), (3, 91885116962), (6, 45942558481), (163, 1691137122), (313, 880688022), (326, 845568561), (489, 563712374), (626, 440344011), (769, 358459494), (939, 293562674), (978, 281856187), (1171, 235401666), (1538, 179229747), (1878, 146781337), (2307, 119486498), (2342, 117700833), (3513, 78467222), (4614, 59743249), (7026, 39233611), (51019, 5402994), (102038, 2701497), (125347, 2199138), (153057, 1800998), (190873, 1444182), (240697, 1145238), (250694, 1099569), (306114, 900499), (366523, 752082), (376041, 733046), (381746, 722091), (481394, 572619)]