1691315691086

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1\times {\mathrm{21577}}^1$

素因数の和:22173

約数の個数: 64

約数和(自身を含む): 2954343756672

約数和(自身を除く): 1263028065586

約数列:

[1, 2, 7, 14, 97, 194, 197, 293, 394, 586, 679, 1358, 1379, 2051, 2758, 4102, 19109, 21577, 28421, 38218, 43154, 56842, 57721, 115442, 133763, 151039, 198947, 267526, 302078, 397894, 404047, 808094, 2092969, 4185938, 4250669, 5598937, 6322061, 8501338, 11197874, 12644122, 14650783, 29301566, 29754683, 39192559, 44254427, 59509366, 78385118, 88508854, 412314893, 613239917, 824629786, 1226479834, 1245446017, 2490892034, 2886204251, 4292679419, 5772408502, 8585358838, 8718122119, 17436244238, 120808263649, 241616527298, 845657845543, 1691315691086]

約数ペア:

[(1, 1691315691086), (2, 845657845543), (7, 241616527298), (14, 120808263649), (97, 17436244238), (194, 8718122119), (197, 8585358838), (293, 5772408502), (394, 4292679419), (586, 2886204251), (679, 2490892034), (1358, 1245446017), (1379, 1226479834), (2051, 824629786), (2758, 613239917), (4102, 412314893), (19109, 88508854), (21577, 78385118), (28421, 59509366), (38218, 44254427), (43154, 39192559), (56842, 29754683), (57721, 29301566), (115442, 14650783), (133763, 12644122), (151039, 11197874), (198947, 8501338), (267526, 6322061), (302078, 5598937), (397894, 4250669), (404047, 4185938), (808094, 2092969)]