1217366874

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{2213}}^1$

素因数の和:2452

約数の個数: 64

約数和(自身を含む): 2767322880

約数和(自身を除く): 1549956006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 167, 183, 334, 366, 501, 549, 1002, 1098, 1503, 1647, 2213, 3006, 3294, 4426, 4509, 6639, 9018, 10187, 13278, 19917, 20374, 30561, 39834, 59751, 61122, 91683, 119502, 134993, 183366, 269986, 275049, 369571, 404979, 550098, 739142, 809958, 1108713, 1214937, 2217426, 2429874, 3326139, 3644811, 6652278, 7289622, 9978417, 19956834, 22543831, 45087662, 67631493, 135262986, 202894479, 405788958, 608683437, 1217366874]

約数ペア:

[(1, 1217366874), (2, 608683437), (3, 405788958), (6, 202894479), (9, 135262986), (18, 67631493), (27, 45087662), (54, 22543831), (61, 19956834), (122, 9978417), (167, 7289622), (183, 6652278), (334, 3644811), (366, 3326139), (501, 2429874), (549, 2217426), (1002, 1214937), (1098, 1108713), (1503, 809958), (1647, 739142), (2213, 550098), (3006, 404979), (3294, 369571), (4426, 275049), (4509, 269986), (6639, 183366), (9018, 134993), (10187, 119502), (13278, 91683), (19917, 61122), (20374, 59751), (30561, 39834)]