797280372

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:547

約数の個数: 216

約数和(自身を含む): 2508682176

約数和(自身を除く): 1711401804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 43, 46, 49, 63, 69, 84, 86, 92, 98, 126, 129, 138, 147, 161, 172, 196, 207, 252, 258, 276, 294, 301, 322, 387, 414, 441, 457, 483, 516, 588, 602, 644, 774, 828, 882, 903, 914, 966, 989, 1127, 1204, 1371, 1449, 1548, 1764, 1806, 1828, 1932, 1978, 2107, 2254, 2709, 2742, 2898, 2967, 3199, 3381, 3612, 3956, 4113, 4214, 4508, 5418, 5484, 5796, 5934, 6321, 6398, 6762, 6923, 8226, 8428, 8901, 9597, 10143, 10511, 10836, 11868, 12642, 12796, 13524, 13846, 16452, 17802, 18963, 19194, 19651, 20286, 20769, 21022, 22393, 25284, 27692, 28791, 31533, 35604, 37926, 38388, 39302, 40572, 41538, 42044, 44786, 48461, 57582, 58953, 62307, 63066, 67179, 73577, 75852, 78604, 83076, 89572, 94599, 96922, 115164, 117906, 124614, 126132, 134358, 137557, 145383, 147154, 176859, 189198, 193844, 201537, 220731, 235812, 249228, 268716, 275114, 290766, 294308, 353718, 378396, 403074, 412671, 436149, 441462, 451973, 515039, 550228, 581532, 662193, 707436, 806148, 825342, 872298, 882924, 903946, 962899, 1030078, 1238013, 1324386, 1355919, 1545117, 1650684, 1744596, 1807892, 1925798, 2060156, 2476026, 2648772, 2711838, 2888697, 3090234, 3163811, 3851596, 4067757, 4635351, 4952052, 5423676, 5777394, 6180468, 6327622, 8135514, 8666091, 9270702, 9491433, 11554788, 12655244, 16271028, 17332182, 18541404, 18982866, 22146677, 28474299, 34664364, 37965732, 44293354, 56948598, 66440031, 88586708, 113897196, 132880062, 199320093, 265760124, 398640186, 797280372]

約数ペア:

[(1, 797280372), (2, 398640186), (3, 265760124), (4, 199320093), (6, 132880062), (7, 113897196), (9, 88586708), (12, 66440031), (14, 56948598), (18, 44293354), (21, 37965732), (23, 34664364), (28, 28474299), (36, 22146677), (42, 18982866), (43, 18541404), (46, 17332182), (49, 16271028), (63, 12655244), (69, 11554788), (84, 9491433), (86, 9270702), (92, 8666091), (98, 8135514), (126, 6327622), (129, 6180468), (138, 5777394), (147, 5423676), (161, 4952052), (172, 4635351), (196, 4067757), (207, 3851596), (252, 3163811), (258, 3090234), (276, 2888697), (294, 2711838), (301, 2648772), (322, 2476026), (387, 2060156), (414, 1925798), (441, 1807892), (457, 1744596), (483, 1650684), (516, 1545117), (588, 1355919), (602, 1324386), (644, 1238013), (774, 1030078), (828, 962899), (882, 903946), (903, 882924), (914, 872298), (966, 825342), (989, 806148), (1127, 707436), (1204, 662193), (1371, 581532), (1449, 550228), (1548, 515039), (1764, 451973), (1806, 441462), (1828, 436149), (1932, 412671), (1978, 403074), (2107, 378396), (2254, 353718), (2709, 294308), (2742, 290766), (2898, 275114), (2967, 268716), (3199, 249228), (3381, 235812), (3612, 220731), (3956, 201537), (4113, 193844), (4214, 189198), (4508, 176859), (5418, 147154), (5484, 145383), (5796, 137557), (5934, 134358), (6321, 126132), (6398, 124614), (6762, 117906), (6923, 115164), (8226, 96922), (8428, 94599), (8901, 89572), (9597, 83076), (10143, 78604), (10511, 75852), (10836, 73577), (11868, 67179), (12642, 63066), (12796, 62307), (13524, 58953), (13846, 57582), (16452, 48461), (17802, 44786), (18963, 42044), (19194, 41538), (19651, 40572), (20286, 39302), (20769, 38388), (21022, 37926), (22393, 35604), (25284, 31533), (27692, 28791)]