550790604

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{479}}^1$

素因数の和:531

約数の個数: 216

約数和(自身を含む): 1790530560

約数和(自身を除く): 1239739956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 169, 182, 189, 234, 243, 252, 273, 324, 338, 351, 364, 378, 468, 479, 486, 507, 546, 567, 676, 702, 756, 819, 958, 972, 1014, 1053, 1092, 1134, 1183, 1404, 1437, 1521, 1638, 1701, 1916, 2028, 2106, 2268, 2366, 2457, 2874, 3042, 3159, 3276, 3353, 3402, 3549, 4212, 4311, 4563, 4732, 4914, 5748, 6084, 6227, 6318, 6706, 6804, 7098, 7371, 8622, 9126, 9828, 10059, 10647, 12454, 12636, 12933, 13412, 13689, 14196, 14742, 17244, 18252, 18681, 20118, 21294, 22113, 24908, 25866, 27378, 29484, 30177, 31941, 37362, 38799, 40236, 41067, 42588, 43589, 44226, 51732, 54756, 56043, 60354, 63882, 74724, 77598, 80951, 82134, 87178, 88452, 90531, 95823, 112086, 116397, 120708, 127764, 130767, 155196, 161902, 164268, 168129, 174356, 181062, 191646, 224172, 232794, 242853, 261534, 271593, 287469, 323804, 336258, 362124, 383292, 392301, 465588, 485706, 504387, 523068, 543186, 566657, 574938, 672516, 728559, 784602, 814779, 971412, 1008774, 1086372, 1133314, 1149876, 1176903, 1457118, 1513161, 1569204, 1629558, 1699971, 2017548, 2185677, 2266628, 2353806, 2914236, 3026322, 3259116, 3399942, 3530709, 4371354, 4707612, 5099913, 6052644, 6557031, 6799884, 7061418, 8742708, 10199826, 10592127, 13114062, 14122836, 15299739, 19671093, 20399652, 21184254, 26228124, 30599478, 39342186, 42368508, 45899217, 61198956, 78684372, 91798434, 137697651, 183596868, 275395302, 550790604]

約数ペア:

[(1, 550790604), (2, 275395302), (3, 183596868), (4, 137697651), (6, 91798434), (7, 78684372), (9, 61198956), (12, 45899217), (13, 42368508), (14, 39342186), (18, 30599478), (21, 26228124), (26, 21184254), (27, 20399652), (28, 19671093), (36, 15299739), (39, 14122836), (42, 13114062), (52, 10592127), (54, 10199826), (63, 8742708), (78, 7061418), (81, 6799884), (84, 6557031), (91, 6052644), (108, 5099913), (117, 4707612), (126, 4371354), (156, 3530709), (162, 3399942), (169, 3259116), (182, 3026322), (189, 2914236), (234, 2353806), (243, 2266628), (252, 2185677), (273, 2017548), (324, 1699971), (338, 1629558), (351, 1569204), (364, 1513161), (378, 1457118), (468, 1176903), (479, 1149876), (486, 1133314), (507, 1086372), (546, 1008774), (567, 971412), (676, 814779), (702, 784602), (756, 728559), (819, 672516), (958, 574938), (972, 566657), (1014, 543186), (1053, 523068), (1092, 504387), (1134, 485706), (1183, 465588), (1404, 392301), (1437, 383292), (1521, 362124), (1638, 336258), (1701, 323804), (1916, 287469), (2028, 271593), (2106, 261534), (2268, 242853), (2366, 232794), (2457, 224172), (2874, 191646), (3042, 181062), (3159, 174356), (3276, 168129), (3353, 164268), (3402, 161902), (3549, 155196), (4212, 130767), (4311, 127764), (4563, 120708), (4732, 116397), (4914, 112086), (5748, 95823), (6084, 90531), (6227, 88452), (6318, 87178), (6706, 82134), (6804, 80951), (7098, 77598), (7371, 74724), (8622, 63882), (9126, 60354), (9828, 56043), (10059, 54756), (10647, 51732), (12454, 44226), (12636, 43589), (12933, 42588), (13412, 41067), (13689, 40236), (14196, 38799), (14742, 37362), (17244, 31941), (18252, 30177), (18681, 29484), (20118, 27378), (21294, 25866), (22113, 24908)]