312260910402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3081137}}^1$

素因数の和:3081295

約数の個数: 64

約数和(自身を含む): 757220474880

約数和(自身を除く): 444959564478

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 127, 133, 254, 266, 381, 399, 762, 798, 889, 1778, 2413, 2667, 4826, 5334, 7239, 14478, 16891, 33782, 50673, 101346, 3081137, 6162274, 9243411, 18486822, 21567959, 43135918, 58541603, 64703877, 117083206, 129407754, 175624809, 351249618, 391304399, 409791221, 782608798, 819582442, 1173913197, 1229373663, 2347826394, 2458747326, 2739130793, 5478261586, 7434783581, 8217392379, 14869567162, 16434784758, 22304350743, 44608701486, 52043485067, 104086970134, 156130455201, 312260910402]

約数ペア:

[(1, 312260910402), (2, 156130455201), (3, 104086970134), (6, 52043485067), (7, 44608701486), (14, 22304350743), (19, 16434784758), (21, 14869567162), (38, 8217392379), (42, 7434783581), (57, 5478261586), (114, 2739130793), (127, 2458747326), (133, 2347826394), (254, 1229373663), (266, 1173913197), (381, 819582442), (399, 782608798), (762, 409791221), (798, 391304399), (889, 351249618), (1778, 175624809), (2413, 129407754), (2667, 117083206), (4826, 64703877), (5334, 58541603), (7239, 43135918), (14478, 21567959), (16891, 18486822), (33782, 9243411), (50673, 6162274), (101346, 3081137)]