315924642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 785655936

約数和(自身を除く): 469731294

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 173, 198, 207, 253, 346, 401, 414, 506, 519, 759, 802, 1038, 1203, 1518, 1557, 1903, 2277, 2406, 3114, 3609, 3806, 3979, 4411, 4554, 5709, 7218, 7958, 8822, 9223, 11418, 11937, 13233, 17127, 18446, 23874, 26466, 27669, 34254, 35811, 39699, 43769, 55338, 69373, 71622, 79398, 83007, 87538, 101453, 131307, 138746, 166014, 202906, 208119, 262614, 304359, 393921, 416238, 608718, 624357, 763103, 787842, 913077, 1248714, 1526206, 1595579, 1826154, 2289309, 3191158, 4578618, 4786737, 6867927, 9573474, 13735854, 14360211, 17551369, 28720422, 35102738, 52654107, 105308214, 157962321, 315924642]

約数ペア:

[(1, 315924642), (2, 157962321), (3, 105308214), (6, 52654107), (9, 35102738), (11, 28720422), (18, 17551369), (22, 14360211), (23, 13735854), (33, 9573474), (46, 6867927), (66, 4786737), (69, 4578618), (99, 3191158), (138, 2289309), (173, 1826154), (198, 1595579), (207, 1526206), (253, 1248714), (346, 913077), (401, 787842), (414, 763103), (506, 624357), (519, 608718), (759, 416238), (802, 393921), (1038, 304359), (1203, 262614), (1518, 208119), (1557, 202906), (1903, 166014), (2277, 138746), (2406, 131307), (3114, 101453), (3609, 87538), (3806, 83007), (3979, 79398), (4411, 71622), (4554, 69373), (5709, 55338), (7218, 43769), (7958, 39699), (8822, 35811), (9223, 34254), (11418, 27669), (11937, 26466), (13233, 23874), (17127, 18446)]