2765939176

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{163}}^2$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 7044680160

約数和(自身を除く): 4278740984

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 163, 169, 182, 286, 308, 326, 338, 364, 572, 616, 652, 676, 728, 1001, 1141, 1144, 1183, 1304, 1352, 1793, 1859, 2002, 2119, 2282, 2366, 3586, 3718, 4004, 4238, 4564, 4732, 7172, 7436, 8008, 8476, 9128, 9464, 12551, 13013, 14344, 14833, 14872, 16952, 23309, 25102, 26026, 26569, 27547, 29666, 46618, 50204, 52052, 53138, 55094, 59332, 93236, 100408, 104104, 106276, 110188, 118664, 163163, 185983, 186472, 192829, 212552, 220376, 292259, 303017, 326326, 345397, 371966, 385658, 584518, 606034, 652652, 690794, 743932, 771316, 1169036, 1212068, 1305304, 1381588, 1487864, 1542632, 2045813, 2121119, 2338072, 2417779, 2424136, 2763176, 3799367, 4091626, 4242238, 4490161, 4835558, 7598734, 8183252, 8484476, 8980322, 9671116, 15197468, 16366504, 16968952, 17960644, 19342232, 26595569, 30394936, 31431127, 35921288, 49391771, 53191138, 62862254, 98783542, 106382276, 125724508, 197567084, 212764552, 251449016, 345742397, 395134168, 691484794, 1382969588, 2765939176]

約数ペア:

[(1, 2765939176), (2, 1382969588), (4, 691484794), (7, 395134168), (8, 345742397), (11, 251449016), (13, 212764552), (14, 197567084), (22, 125724508), (26, 106382276), (28, 98783542), (44, 62862254), (52, 53191138), (56, 49391771), (77, 35921288), (88, 31431127), (91, 30394936), (104, 26595569), (143, 19342232), (154, 17960644), (163, 16968952), (169, 16366504), (182, 15197468), (286, 9671116), (308, 8980322), (326, 8484476), (338, 8183252), (364, 7598734), (572, 4835558), (616, 4490161), (652, 4242238), (676, 4091626), (728, 3799367), (1001, 2763176), (1141, 2424136), (1144, 2417779), (1183, 2338072), (1304, 2121119), (1352, 2045813), (1793, 1542632), (1859, 1487864), (2002, 1381588), (2119, 1305304), (2282, 1212068), (2366, 1169036), (3586, 771316), (3718, 743932), (4004, 690794), (4238, 652652), (4564, 606034), (4732, 584518), (7172, 385658), (7436, 371966), (8008, 345397), (8476, 326326), (9128, 303017), (9464, 292259), (12551, 220376), (13013, 212552), (14344, 192829), (14833, 186472), (14872, 185983), (16952, 163163), (23309, 118664), (25102, 110188), (26026, 106276), (26569, 104104), (27547, 100408), (29666, 93236), (46618, 59332), (50204, 55094), (52052, 53138)]