16172236116

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{757}}^1$

素因数の和:1516

約数の個数: 144

約数和(自身を含む): 43881044480

約数和(自身を除く): 27708808364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 709, 757, 837, 972, 1116, 1418, 1514, 1674, 2127, 2271, 2511, 2836, 3028, 3348, 4254, 4542, 5022, 6381, 6813, 7533, 8508, 9084, 10044, 12762, 13626, 15066, 19143, 20439, 21979, 23467, 25524, 27252, 30132, 38286, 40878, 43958, 46934, 57429, 61317, 65937, 70401, 76572, 81756, 87916, 93868, 114858, 122634, 131874, 140802, 172287, 183951, 197811, 211203, 229716, 245268, 263748, 281604, 344574, 367902, 395622, 422406, 536713, 593433, 633609, 689148, 735804, 791244, 844812, 1073426, 1186866, 1267218, 1610139, 1780299, 1900827, 2146852, 2373732, 2534436, 3220278, 3560598, 3801654, 4830417, 5340897, 5702481, 6440556, 7121196, 7603308, 9660834, 10681794, 11404962, 14491251, 16638103, 19321668, 21363588, 22809924, 28982502, 33276206, 43473753, 49914309, 57965004, 66552412, 86947506, 99828618, 130421259, 149742927, 173895012, 199657236, 260842518, 299485854, 449228781, 521685036, 598971708, 898457562, 1347686343, 1796915124, 2695372686, 4043059029, 5390745372, 8086118058, 16172236116]

約数ペア:

[(1, 16172236116), (2, 8086118058), (3, 5390745372), (4, 4043059029), (6, 2695372686), (9, 1796915124), (12, 1347686343), (18, 898457562), (27, 598971708), (31, 521685036), (36, 449228781), (54, 299485854), (62, 260842518), (81, 199657236), (93, 173895012), (108, 149742927), (124, 130421259), (162, 99828618), (186, 86947506), (243, 66552412), (279, 57965004), (324, 49914309), (372, 43473753), (486, 33276206), (558, 28982502), (709, 22809924), (757, 21363588), (837, 19321668), (972, 16638103), (1116, 14491251), (1418, 11404962), (1514, 10681794), (1674, 9660834), (2127, 7603308), (2271, 7121196), (2511, 6440556), (2836, 5702481), (3028, 5340897), (3348, 4830417), (4254, 3801654), (4542, 3560598), (5022, 3220278), (6381, 2534436), (6813, 2373732), (7533, 2146852), (8508, 1900827), (9084, 1780299), (10044, 1610139), (12762, 1267218), (13626, 1186866), (15066, 1073426), (19143, 844812), (20439, 791244), (21979, 735804), (23467, 689148), (25524, 633609), (27252, 593433), (30132, 536713), (38286, 422406), (40878, 395622), (43958, 367902), (46934, 344574), (57429, 281604), (61317, 263748), (65937, 245268), (70401, 229716), (76572, 211203), (81756, 197811), (87916, 183951), (93868, 172287), (114858, 140802), (122634, 131874)]