131724432

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7687}}^1$

素因数の和:7725

約数の個数: 120

約数和(自身を含む): 446150016

約数和(自身を除く): 314425584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 7687, 8568, 15374, 17136, 23061, 30748, 46122, 53809, 61496, 69183, 92244, 107618, 122992, 130679, 138366, 161427, 184488, 215236, 261358, 276732, 322854, 368976, 392037, 430472, 484281, 522716, 553464, 645708, 784074, 860944, 914753, 968562, 1045432, 1106928, 1176111, 1291416, 1568148, 1829506, 1937124, 2090864, 2352222, 2582832, 2744259, 3136296, 3659012, 3874248, 4704444, 5488518, 6272592, 7318024, 7748496, 8232777, 9408888, 10977036, 14636048, 16465554, 18817776, 21954072, 32931108, 43908144, 65862216, 131724432]

約数ペア:

[(1, 131724432), (2, 65862216), (3, 43908144), (4, 32931108), (6, 21954072), (7, 18817776), (8, 16465554), (9, 14636048), (12, 10977036), (14, 9408888), (16, 8232777), (17, 7748496), (18, 7318024), (21, 6272592), (24, 5488518), (28, 4704444), (34, 3874248), (36, 3659012), (42, 3136296), (48, 2744259), (51, 2582832), (56, 2352222), (63, 2090864), (68, 1937124), (72, 1829506), (84, 1568148), (102, 1291416), (112, 1176111), (119, 1106928), (126, 1045432), (136, 968562), (144, 914753), (153, 860944), (168, 784074), (204, 645708), (238, 553464), (252, 522716), (272, 484281), (306, 430472), (336, 392037), (357, 368976), (408, 322854), (476, 276732), (504, 261358), (612, 215236), (714, 184488), (816, 161427), (952, 138366), (1008, 130679), (1071, 122992), (1224, 107618), (1428, 92244), (1904, 69183), (2142, 61496), (2448, 53809), (2856, 46122), (4284, 30748), (5712, 23061), (7687, 17136), (8568, 15374)]