287503636552

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{3061937}}^1$

素因数の和:3062062

約数の個数: 48

約数和(自身を含む): 598639498380

約数和(自身を除く): 311135861828

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 121, 194, 242, 388, 484, 776, 968, 1067, 2134, 4268, 8536, 11737, 23474, 46948, 93896, 3061937, 6123874, 12247748, 24495496, 33681307, 67362614, 134725228, 269450456, 297007889, 370494377, 594015778, 740988754, 1188031556, 1481977508, 2376063112, 2963955016, 3267086779, 6534173558, 13068347116, 26136694232, 35937954569, 71875909138, 143751818276, 287503636552]

約数ペア:

[(1, 287503636552), (2, 143751818276), (4, 71875909138), (8, 35937954569), (11, 26136694232), (22, 13068347116), (44, 6534173558), (88, 3267086779), (97, 2963955016), (121, 2376063112), (194, 1481977508), (242, 1188031556), (388, 740988754), (484, 594015778), (776, 370494377), (968, 297007889), (1067, 269450456), (2134, 134725228), (4268, 67362614), (8536, 33681307), (11737, 24495496), (23474, 12247748), (46948, 6123874), (93896, 3061937)]