548858268

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{8963}}^1$

素因数の和:8995

約数の個数: 96

約数和(自身を含む): 1646507520

約数和(自身を除く): 1097649252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2187, 2268, 2916, 3402, 4374, 5103, 6804, 8748, 8963, 10206, 15309, 17926, 20412, 26889, 30618, 35852, 53778, 61236, 62741, 80667, 107556, 125482, 161334, 188223, 242001, 250964, 322668, 376446, 484002, 564669, 726003, 752892, 968004, 1129338, 1452006, 1694007, 2178009, 2258676, 2904012, 3388014, 4356018, 5082021, 6534027, 6776028, 8712036, 10164042, 13068054, 15246063, 19602081, 20328084, 26136108, 30492126, 39204162, 45738189, 60984252, 78408324, 91476378, 137214567, 182952756, 274429134, 548858268]

約数ペア:

[(1, 548858268), (2, 274429134), (3, 182952756), (4, 137214567), (6, 91476378), (7, 78408324), (9, 60984252), (12, 45738189), (14, 39204162), (18, 30492126), (21, 26136108), (27, 20328084), (28, 19602081), (36, 15246063), (42, 13068054), (54, 10164042), (63, 8712036), (81, 6776028), (84, 6534027), (108, 5082021), (126, 4356018), (162, 3388014), (189, 2904012), (243, 2258676), (252, 2178009), (324, 1694007), (378, 1452006), (486, 1129338), (567, 968004), (729, 752892), (756, 726003), (972, 564669), (1134, 484002), (1458, 376446), (1701, 322668), (2187, 250964), (2268, 242001), (2916, 188223), (3402, 161334), (4374, 125482), (5103, 107556), (6804, 80667), (8748, 62741), (8963, 61236), (10206, 53778), (15309, 35852), (17926, 30618), (20412, 26889)]