2654252808

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{389}}^1$

素因数の和:731

約数の個数: 128

約数和(自身を含む): 7116595200

約数和(自身を除く): 4462342392

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 263, 276, 282, 376, 389, 526, 552, 564, 778, 789, 1052, 1081, 1128, 1167, 1556, 1578, 2104, 2162, 2334, 3112, 3156, 3243, 4324, 4668, 6049, 6312, 6486, 8648, 8947, 9336, 12098, 12361, 12972, 17894, 18147, 18283, 24196, 24722, 25944, 26841, 35788, 36294, 36566, 37083, 48392, 49444, 53682, 54849, 71576, 72588, 73132, 74166, 98888, 102307, 107364, 109698, 145176, 146264, 148332, 204614, 214728, 219396, 284303, 296664, 306921, 409228, 420509, 438792, 568606, 613842, 818456, 841018, 852909, 1137212, 1227684, 1261527, 1682036, 1705818, 2274424, 2353061, 2455368, 2523054, 3364072, 3411636, 4706122, 4808429, 5046108, 6823272, 7059183, 9412244, 9616858, 10092216, 14118366, 14425287, 18824488, 19233716, 28236732, 28850574, 38467432, 56473464, 57701148, 110593867, 115402296, 221187734, 331781601, 442375468, 663563202, 884750936, 1327126404, 2654252808]

約数ペア:

[(1, 2654252808), (2, 1327126404), (3, 884750936), (4, 663563202), (6, 442375468), (8, 331781601), (12, 221187734), (23, 115402296), (24, 110593867), (46, 57701148), (47, 56473464), (69, 38467432), (92, 28850574), (94, 28236732), (138, 19233716), (141, 18824488), (184, 14425287), (188, 14118366), (263, 10092216), (276, 9616858), (282, 9412244), (376, 7059183), (389, 6823272), (526, 5046108), (552, 4808429), (564, 4706122), (778, 3411636), (789, 3364072), (1052, 2523054), (1081, 2455368), (1128, 2353061), (1167, 2274424), (1556, 1705818), (1578, 1682036), (2104, 1261527), (2162, 1227684), (2334, 1137212), (3112, 852909), (3156, 841018), (3243, 818456), (4324, 613842), (4668, 568606), (6049, 438792), (6312, 420509), (6486, 409228), (8648, 306921), (8947, 296664), (9336, 284303), (12098, 219396), (12361, 214728), (12972, 204614), (17894, 148332), (18147, 146264), (18283, 145176), (24196, 109698), (24722, 107364), (25944, 102307), (26841, 98888), (35788, 74166), (36294, 73132), (36566, 72588), (37083, 71576), (48392, 54849), (49444, 53682)]