297423252

素因数分解:

$2^2\times 3^8\times 7^1\times {\mathrm{1619}}^1$

素因数の和:1654

約数の個数: 108

約数和(自身を含む): 892775520

約数和(自身を除く): 595352268

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, 1619, 1701, 2187, 2268, 2916, 3238, 3402, 4374, 4857, 5103, 6476, 6561, 6804, 8748, 9714, 10206, 11333, 13122, 14571, 15309, 19428, 20412, 22666, 26244, 29142, 30618, 33999, 43713, 45332, 45927, 58284, 61236, 67998, 87426, 91854, 101997, 131139, 135996, 174852, 183708, 203994, 262278, 305991, 393417, 407988, 524556, 611982, 786834, 917973, 1180251, 1223964, 1573668, 1835946, 2360502, 2753919, 3540753, 3671892, 4721004, 5507838, 7081506, 8261757, 10622259, 11015676, 14163012, 16523514, 21244518, 24785271, 33047028, 42489036, 49570542, 74355813, 99141084, 148711626, 297423252]

約数ペア:

[(1, 297423252), (2, 148711626), (3, 99141084), (4, 74355813), (6, 49570542), (7, 42489036), (9, 33047028), (12, 24785271), (14, 21244518), (18, 16523514), (21, 14163012), (27, 11015676), (28, 10622259), (36, 8261757), (42, 7081506), (54, 5507838), (63, 4721004), (81, 3671892), (84, 3540753), (108, 2753919), (126, 2360502), (162, 1835946), (189, 1573668), (243, 1223964), (252, 1180251), (324, 917973), (378, 786834), (486, 611982), (567, 524556), (729, 407988), (756, 393417), (972, 305991), (1134, 262278), (1458, 203994), (1619, 183708), (1701, 174852), (2187, 135996), (2268, 131139), (2916, 101997), (3238, 91854), (3402, 87426), (4374, 67998), (4857, 61236), (5103, 58284), (6476, 45927), (6561, 45332), (6804, 43713), (8748, 33999), (9714, 30618), (10206, 29142), (11333, 26244), (13122, 22666), (14571, 20412), (15309, 19428)]