6720343032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{6367}}^1$

素因数の和:6605

約数の個数: 128

約数和(自身を含む): 19256832000

約数和(自身を除く): 12536488968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 199, 204, 221, 312, 398, 408, 442, 597, 663, 796, 884, 1194, 1326, 1592, 1768, 2388, 2587, 2652, 3383, 4776, 5174, 5304, 6367, 6766, 7761, 10149, 10348, 12734, 13532, 15522, 19101, 20298, 20696, 25468, 27064, 31044, 38202, 40596, 43979, 50936, 62088, 76404, 81192, 82771, 87958, 108239, 131937, 152808, 165542, 175916, 216478, 248313, 263874, 324717, 331084, 351832, 432956, 496626, 527748, 649434, 662168, 865912, 993252, 1055496, 1267033, 1298868, 1407107, 1986504, 2534066, 2597736, 2814214, 3801099, 4221321, 5068132, 5628428, 7602198, 8442642, 10136264, 11256856, 15204396, 16471429, 16885284, 21539561, 30408792, 32942858, 33770568, 43079122, 49414287, 64618683, 65885716, 86158244, 98828574, 129237366, 131771432, 172316488, 197657148, 258474732, 280014293, 395314296, 516949464, 560028586, 840042879, 1120057172, 1680085758, 2240114344, 3360171516, 6720343032]

約数ペア:

[(1, 6720343032), (2, 3360171516), (3, 2240114344), (4, 1680085758), (6, 1120057172), (8, 840042879), (12, 560028586), (13, 516949464), (17, 395314296), (24, 280014293), (26, 258474732), (34, 197657148), (39, 172316488), (51, 131771432), (52, 129237366), (68, 98828574), (78, 86158244), (102, 65885716), (104, 64618683), (136, 49414287), (156, 43079122), (199, 33770568), (204, 32942858), (221, 30408792), (312, 21539561), (398, 16885284), (408, 16471429), (442, 15204396), (597, 11256856), (663, 10136264), (796, 8442642), (884, 7602198), (1194, 5628428), (1326, 5068132), (1592, 4221321), (1768, 3801099), (2388, 2814214), (2587, 2597736), (2652, 2534066), (3383, 1986504), (4776, 1407107), (5174, 1298868), (5304, 1267033), (6367, 1055496), (6766, 993252), (7761, 865912), (10149, 662168), (10348, 649434), (12734, 527748), (13532, 496626), (15522, 432956), (19101, 351832), (20298, 331084), (20696, 324717), (25468, 263874), (27064, 248313), (31044, 216478), (38202, 175916), (40596, 165542), (43979, 152808), (50936, 131937), (62088, 108239), (76404, 87958), (81192, 82771)]