77885864310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1\times {\mathrm{3823}}^1$

素因数の和:4822

約数の個数: 128

約数和(自身を含む): 202795591680

約数和(自身を除く): 124909727370

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 430, 510, 645, 731, 929, 1290, 1462, 1858, 2193, 2787, 3655, 3823, 4386, 4645, 5574, 7310, 7646, 9290, 10965, 11469, 13935, 15793, 19115, 21930, 22938, 27870, 31586, 38230, 39947, 47379, 57345, 64991, 78965, 79894, 94758, 114690, 119841, 129982, 157930, 164389, 194973, 199735, 236895, 239682, 324955, 328778, 389946, 399470, 473790, 493167, 599205, 649910, 679099, 821945, 974865, 986334, 1198410, 1358198, 1643890, 1949730, 2037297, 2465835, 2794613, 3395495, 3551567, 4074594, 4931670, 5589226, 6790990, 7103134, 8383839, 10186485, 10654701, 13973065, 16767678, 17757835, 20372970, 21309402, 27946130, 35515670, 41919195, 53273505, 60376639, 83838390, 106547010, 120753278, 152717381, 181129917, 301883195, 305434762, 362259834, 458152143, 603766390, 763586905, 905649585, 916304286, 1527173810, 1811299170, 2290760715, 2596195477, 4581521430, 5192390954, 7788586431, 12980977385, 15577172862, 25961954770, 38942932155, 77885864310]

約数ペア:

[(1, 77885864310), (2, 38942932155), (3, 25961954770), (5, 15577172862), (6, 12980977385), (10, 7788586431), (15, 5192390954), (17, 4581521430), (30, 2596195477), (34, 2290760715), (43, 1811299170), (51, 1527173810), (85, 916304286), (86, 905649585), (102, 763586905), (129, 603766390), (170, 458152143), (215, 362259834), (255, 305434762), (258, 301883195), (430, 181129917), (510, 152717381), (645, 120753278), (731, 106547010), (929, 83838390), (1290, 60376639), (1462, 53273505), (1858, 41919195), (2193, 35515670), (2787, 27946130), (3655, 21309402), (3823, 20372970), (4386, 17757835), (4645, 16767678), (5574, 13973065), (7310, 10654701), (7646, 10186485), (9290, 8383839), (10965, 7103134), (11469, 6790990), (13935, 5589226), (15793, 4931670), (19115, 4074594), (21930, 3551567), (22938, 3395495), (27870, 2794613), (31586, 2465835), (38230, 2037297), (39947, 1949730), (47379, 1643890), (57345, 1358198), (64991, 1198410), (78965, 986334), (79894, 974865), (94758, 821945), (114690, 679099), (119841, 649910), (129982, 599205), (157930, 493167), (164389, 473790), (194973, 399470), (199735, 389946), (236895, 328778), (239682, 324955)]