996918084

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{787}}^1$

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 2666213760

約数和(自身を除く): 1669295676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 317, 333, 444, 634, 666, 787, 951, 999, 1268, 1332, 1574, 1902, 1998, 2361, 2853, 3148, 3804, 3996, 4722, 5706, 7083, 8559, 9444, 11412, 11729, 14166, 17118, 21249, 23458, 28332, 29119, 34236, 35187, 42498, 46916, 58238, 70374, 84996, 87357, 105561, 116476, 140748, 174714, 211122, 249479, 262071, 316683, 349428, 422244, 498958, 524142, 633366, 748437, 786213, 997916, 1048284, 1266732, 1496874, 1572426, 2245311, 2993748, 3144852, 4490622, 6735933, 8981244, 9230723, 13471866, 18461446, 26943732, 27692169, 36922892, 55384338, 83076507, 110768676, 166153014, 249229521, 332306028, 498459042, 996918084]

約数ペア:

[(1, 996918084), (2, 498459042), (3, 332306028), (4, 249229521), (6, 166153014), (9, 110768676), (12, 83076507), (18, 55384338), (27, 36922892), (36, 27692169), (37, 26943732), (54, 18461446), (74, 13471866), (108, 9230723), (111, 8981244), (148, 6735933), (222, 4490622), (317, 3144852), (333, 2993748), (444, 2245311), (634, 1572426), (666, 1496874), (787, 1266732), (951, 1048284), (999, 997916), (1268, 786213), (1332, 748437), (1574, 633366), (1902, 524142), (1998, 498958), (2361, 422244), (2853, 349428), (3148, 316683), (3804, 262071), (3996, 249479), (4722, 211122), (5706, 174714), (7083, 140748), (8559, 116476), (9444, 105561), (11412, 87357), (11729, 84996), (14166, 70374), (17118, 58238), (21249, 46916), (23458, 42498), (28332, 35187), (29119, 34236)]