534973782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 1342199808

約数和(自身を除く): 807226026

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 61, 71, 102, 119, 122, 142, 173, 183, 213, 238, 346, 357, 366, 426, 427, 497, 519, 714, 854, 994, 1037, 1038, 1207, 1211, 1281, 1491, 2074, 2414, 2422, 2562, 2941, 2982, 3111, 3621, 3633, 4331, 5882, 6222, 7242, 7259, 7266, 8449, 8662, 8823, 10553, 12283, 12993, 14518, 16898, 17646, 20587, 21106, 21777, 24566, 25347, 25986, 30317, 31659, 36849, 41174, 43554, 50694, 60634, 61761, 63318, 73627, 73698, 73871, 85981, 90951, 123522, 147254, 147742, 171962, 179401, 181902, 208811, 220881, 221613, 257943, 358802, 417622, 441762, 443226, 515389, 515886, 538203, 626433, 749263, 1030778, 1076406, 1252866, 1255807, 1461677, 1498526, 1546167, 2247789, 2511614, 2923354, 3092334, 3767421, 4385031, 4495578, 5244841, 7534842, 8770062, 10489682, 12737471, 15734523, 25474942, 31469046, 38212413, 76424826, 89162297, 178324594, 267486891, 534973782]

約数ペア:

[(1, 534973782), (2, 267486891), (3, 178324594), (6, 89162297), (7, 76424826), (14, 38212413), (17, 31469046), (21, 25474942), (34, 15734523), (42, 12737471), (51, 10489682), (61, 8770062), (71, 7534842), (102, 5244841), (119, 4495578), (122, 4385031), (142, 3767421), (173, 3092334), (183, 2923354), (213, 2511614), (238, 2247789), (346, 1546167), (357, 1498526), (366, 1461677), (426, 1255807), (427, 1252866), (497, 1076406), (519, 1030778), (714, 749263), (854, 626433), (994, 538203), (1037, 515886), (1038, 515389), (1207, 443226), (1211, 441762), (1281, 417622), (1491, 358802), (2074, 257943), (2414, 221613), (2422, 220881), (2562, 208811), (2941, 181902), (2982, 179401), (3111, 171962), (3621, 147742), (3633, 147254), (4331, 123522), (5882, 90951), (6222, 85981), (7242, 73871), (7259, 73698), (7266, 73627), (8449, 63318), (8662, 61761), (8823, 60634), (10553, 50694), (12283, 43554), (12993, 41174), (14518, 36849), (16898, 31659), (17646, 30317), (20587, 25986), (21106, 25347), (21777, 24566)]