513713302304

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{3673}}^1\times {\mathrm{61559}}^1$

素因数の和:65313

約数の個数: 48

約数和(自身を含む): 1025913651840

約数和(自身を除く): 512200349536

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 3673, 7346, 14692, 29384, 58768, 61559, 117536, 123118, 246236, 260783, 492472, 521566, 984944, 1043132, 1969888, 2086264, 4172528, 4370689, 8345056, 8741378, 17482756, 34965512, 69931024, 139862048, 226106207, 452212414, 904424828, 1808849656, 3617699312, 7235398624, 16053540697, 32107081394, 64214162788, 128428325576, 256856651152, 513713302304]

約数ペア:

[(1, 513713302304), (2, 256856651152), (4, 128428325576), (8, 64214162788), (16, 32107081394), (32, 16053540697), (71, 7235398624), (142, 3617699312), (284, 1808849656), (568, 904424828), (1136, 452212414), (2272, 226106207), (3673, 139862048), (7346, 69931024), (14692, 34965512), (29384, 17482756), (58768, 8741378), (61559, 8345056), (117536, 4370689), (123118, 4172528), (246236, 2086264), (260783, 1969888), (492472, 1043132), (521566, 984944)]