279061524

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1827

約数の個数: 120

約数和(自身を含む): 845970048

約数和(自身を除く): 566908524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 81, 84, 108, 126, 142, 162, 189, 213, 252, 284, 324, 378, 426, 497, 567, 639, 756, 852, 994, 1134, 1278, 1491, 1733, 1917, 1988, 2268, 2556, 2982, 3466, 3834, 4473, 5199, 5751, 5964, 6932, 7668, 8946, 10398, 11502, 12131, 13419, 15597, 17892, 20796, 23004, 24262, 26838, 31194, 36393, 40257, 46791, 48524, 53676, 62388, 72786, 80514, 93582, 109179, 123043, 140373, 145572, 161028, 187164, 218358, 246086, 280746, 327537, 369129, 436716, 492172, 561492, 655074, 738258, 861301, 982611, 1107387, 1310148, 1476516, 1722602, 1965222, 2214774, 2583903, 3322161, 3445204, 3930444, 4429548, 5167806, 6644322, 7751709, 9966483, 10335612, 13288644, 15503418, 19932966, 23255127, 31006836, 39865932, 46510254, 69765381, 93020508, 139530762, 279061524]

約数ペア:

[(1, 279061524), (2, 139530762), (3, 93020508), (4, 69765381), (6, 46510254), (7, 39865932), (9, 31006836), (12, 23255127), (14, 19932966), (18, 15503418), (21, 13288644), (27, 10335612), (28, 9966483), (36, 7751709), (42, 6644322), (54, 5167806), (63, 4429548), (71, 3930444), (81, 3445204), (84, 3322161), (108, 2583903), (126, 2214774), (142, 1965222), (162, 1722602), (189, 1476516), (213, 1310148), (252, 1107387), (284, 982611), (324, 861301), (378, 738258), (426, 655074), (497, 561492), (567, 492172), (639, 436716), (756, 369129), (852, 327537), (994, 280746), (1134, 246086), (1278, 218358), (1491, 187164), (1733, 161028), (1917, 145572), (1988, 140373), (2268, 123043), (2556, 109179), (2982, 93582), (3466, 80514), (3834, 72786), (4473, 62388), (5199, 53676), (5751, 48524), (5964, 46791), (6932, 40257), (7668, 36393), (8946, 31194), (10398, 26838), (11502, 24262), (12131, 23004), (13419, 20796), (15597, 17892)]