318327084

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 902603520

約数和(自身を除く): 584276436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 29, 36, 46, 54, 58, 69, 81, 87, 92, 108, 116, 138, 162, 174, 207, 243, 261, 276, 324, 348, 414, 486, 491, 522, 621, 667, 783, 828, 972, 982, 1044, 1242, 1334, 1473, 1566, 1863, 1964, 2001, 2349, 2484, 2668, 2946, 3132, 3726, 4002, 4419, 4698, 5589, 5892, 6003, 7047, 7452, 8004, 8838, 9396, 11178, 11293, 12006, 13257, 14094, 14239, 17676, 18009, 22356, 22586, 24012, 26514, 28188, 28478, 33879, 36018, 39771, 42717, 45172, 53028, 54027, 56956, 67758, 72036, 79542, 85434, 101637, 108054, 119313, 128151, 135516, 159084, 162081, 170868, 203274, 216108, 238626, 256302, 304911, 324162, 327497, 384453, 406548, 477252, 512604, 609822, 648324, 654994, 768906, 914733, 982491, 1153359, 1219644, 1309988, 1537812, 1829466, 1964982, 2306718, 2744199, 2947473, 3460077, 3658932, 3929964, 4613436, 5488398, 5894946, 6920154, 8842419, 10976796, 11789892, 13840308, 17684838, 26527257, 35369676, 53054514, 79581771, 106109028, 159163542, 318327084]

約数ペア:

[(1, 318327084), (2, 159163542), (3, 106109028), (4, 79581771), (6, 53054514), (9, 35369676), (12, 26527257), (18, 17684838), (23, 13840308), (27, 11789892), (29, 10976796), (36, 8842419), (46, 6920154), (54, 5894946), (58, 5488398), (69, 4613436), (81, 3929964), (87, 3658932), (92, 3460077), (108, 2947473), (116, 2744199), (138, 2306718), (162, 1964982), (174, 1829466), (207, 1537812), (243, 1309988), (261, 1219644), (276, 1153359), (324, 982491), (348, 914733), (414, 768906), (486, 654994), (491, 648324), (522, 609822), (621, 512604), (667, 477252), (783, 406548), (828, 384453), (972, 327497), (982, 324162), (1044, 304911), (1242, 256302), (1334, 238626), (1473, 216108), (1566, 203274), (1863, 170868), (1964, 162081), (2001, 159084), (2349, 135516), (2484, 128151), (2668, 119313), (2946, 108054), (3132, 101637), (3726, 85434), (4002, 79542), (4419, 72036), (4698, 67758), (5589, 56956), (5892, 54027), (6003, 53028), (7047, 45172), (7452, 42717), (8004, 39771), (8838, 36018), (9396, 33879), (11178, 28478), (11293, 28188), (12006, 26514), (13257, 24012), (14094, 22586), (14239, 22356), (17676, 18009)]