16189950816

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9421}}^1$

素因数の和:9476

約数の個数: 288

約数和(自身を含む): 54448456608

約数和(自身を除く): 38258505792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 96, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 243, 272, 288, 306, 312, 324, 351, 408, 416, 432, 442, 459, 468, 486, 544, 612, 624, 648, 663, 702, 816, 864, 884, 918, 936, 972, 1053, 1224, 1248, 1296, 1326, 1377, 1404, 1632, 1768, 1836, 1872, 1944, 1989, 2106, 2448, 2592, 2652, 2754, 2808, 3159, 3536, 3672, 3744, 3888, 3978, 4131, 4212, 4896, 5304, 5508, 5616, 5967, 6318, 7072, 7344, 7776, 7956, 8262, 8424, 9421, 10608, 11016, 11232, 11934, 12636, 14688, 15912, 16524, 16848, 17901, 18842, 21216, 22032, 23868, 25272, 28263, 31824, 33048, 33696, 35802, 37684, 44064, 47736, 50544, 53703, 56526, 63648, 66096, 71604, 75368, 84789, 95472, 101088, 107406, 113052, 122473, 132192, 143208, 150736, 160157, 169578, 190944, 214812, 226104, 244946, 254367, 286416, 301472, 320314, 339156, 367419, 429624, 452208, 480471, 489892, 508734, 572832, 640628, 678312, 734838, 763101, 859248, 904416, 960942, 979784, 1017468, 1102257, 1281256, 1356624, 1441413, 1469676, 1526202, 1718496, 1921884, 1959568, 2034936, 2082041, 2204514, 2289303, 2562512, 2713248, 2882826, 2939352, 3052404, 3306771, 3843768, 3919136, 4069872, 4164082, 4324239, 4409028, 4578606, 5125024, 5765652, 5878704, 6104808, 6246123, 6613542, 7687536, 8139744, 8328164, 8648478, 8818056, 9157212, 9920313, 11531304, 11757408, 12209616, 12492246, 12972717, 13227084, 15375072, 16656328, 17296956, 17636112, 18314424, 18738369, 19840626, 23062608, 24419232, 24984492, 25945434, 26454168, 29760939, 33312656, 34593912, 35272224, 36628848, 37476738, 38918151, 39681252, 46125216, 49968984, 51890868, 52908336, 56215107, 59521878, 66625312, 69187824, 73257696, 74953476, 77836302, 79362504, 99937968, 103781736, 105816672, 112430214, 119043756, 138375648, 149906952, 155672604, 158725008, 168645321, 199875936, 207563472, 224860428, 238087512, 299813904, 311345208, 317450016, 337290642, 415126944, 449720856, 476175024, 505935963, 599627808, 622690416, 674581284, 899441712, 952350048, 1011871926, 1245380832, 1349162568, 1798883424, 2023743852, 2698325136, 4047487704, 5396650272, 8094975408, 16189950816]

約数ペア:

[(1, 16189950816), (2, 8094975408), (3, 5396650272), (4, 4047487704), (6, 2698325136), (8, 2023743852), (9, 1798883424), (12, 1349162568), (13, 1245380832), (16, 1011871926), (17, 952350048), (18, 899441712), (24, 674581284), (26, 622690416), (27, 599627808), (32, 505935963), (34, 476175024), (36, 449720856), (39, 415126944), (48, 337290642), (51, 317450016), (52, 311345208), (54, 299813904), (68, 238087512), (72, 224860428), (78, 207563472), (81, 199875936), (96, 168645321), (102, 158725008), (104, 155672604), (108, 149906952), (117, 138375648), (136, 119043756), (144, 112430214), (153, 105816672), (156, 103781736), (162, 99937968), (204, 79362504), (208, 77836302), (216, 74953476), (221, 73257696), (234, 69187824), (243, 66625312), (272, 59521878), (288, 56215107), (306, 52908336), (312, 51890868), (324, 49968984), (351, 46125216), (408, 39681252), (416, 38918151), (432, 37476738), (442, 36628848), (459, 35272224), (468, 34593912), (486, 33312656), (544, 29760939), (612, 26454168), (624, 25945434), (648, 24984492), (663, 24419232), (702, 23062608), (816, 19840626), (864, 18738369), (884, 18314424), (918, 17636112), (936, 17296956), (972, 16656328), (1053, 15375072), (1224, 13227084), (1248, 12972717), (1296, 12492246), (1326, 12209616), (1377, 11757408), (1404, 11531304), (1632, 9920313), (1768, 9157212), (1836, 8818056), (1872, 8648478), (1944, 8328164), (1989, 8139744), (2106, 7687536), (2448, 6613542), (2592, 6246123), (2652, 6104808), (2754, 5878704), (2808, 5765652), (3159, 5125024), (3536, 4578606), (3672, 4409028), (3744, 4324239), (3888, 4164082), (3978, 4069872), (4131, 3919136), (4212, 3843768), (4896, 3306771), (5304, 3052404), (5508, 2939352), (5616, 2882826), (5967, 2713248), (6318, 2562512), (7072, 2289303), (7344, 2204514), (7776, 2082041), (7956, 2034936), (8262, 1959568), (8424, 1921884), (9421, 1718496), (10608, 1526202), (11016, 1469676), (11232, 1441413), (11934, 1356624), (12636, 1281256), (14688, 1102257), (15912, 1017468), (16524, 979784), (16848, 960942), (17901, 904416), (18842, 859248), (21216, 763101), (22032, 734838), (23868, 678312), (25272, 640628), (28263, 572832), (31824, 508734), (33048, 489892), (33696, 480471), (35802, 452208), (37684, 429624), (44064, 367419), (47736, 339156), (50544, 320314), (53703, 301472), (56526, 286416), (63648, 254367), (66096, 244946), (71604, 226104), (75368, 214812), (84789, 190944), (95472, 169578), (101088, 160157), (107406, 150736), (113052, 143208), (122473, 132192)]