274621906940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1787}}^1\times {\mathrm{3559}}^1$

素因数の和:5499

約数の個数: 96

約数和(自身を含む): 615955415040

約数和(自身を除く): 341333508100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 127, 170, 254, 340, 508, 635, 1270, 1787, 2159, 2540, 3559, 3574, 4318, 7118, 7148, 8636, 8935, 10795, 14236, 17795, 17870, 21590, 30379, 35590, 35740, 43180, 60503, 60758, 71180, 121006, 121516, 151895, 226949, 242012, 302515, 303790, 451993, 453898, 605030, 607580, 903986, 907796, 1134745, 1210060, 1807972, 2259965, 2269490, 3858133, 4519930, 4538980, 6359933, 7683881, 7716266, 9039860, 12719866, 15367762, 15432532, 19290665, 25439732, 30735524, 31799665, 38419405, 38581330, 63599330, 76838810, 77162660, 108118861, 127198660, 153677620, 216237722, 432475444, 540594305, 807711491, 1081188610, 1615422982, 2162377220, 3230845964, 4038557455, 8077114910, 13731095347, 16154229820, 27462190694, 54924381388, 68655476735, 137310953470, 274621906940]

約数ペア:

[(1, 274621906940), (2, 137310953470), (4, 68655476735), (5, 54924381388), (10, 27462190694), (17, 16154229820), (20, 13731095347), (34, 8077114910), (68, 4038557455), (85, 3230845964), (127, 2162377220), (170, 1615422982), (254, 1081188610), (340, 807711491), (508, 540594305), (635, 432475444), (1270, 216237722), (1787, 153677620), (2159, 127198660), (2540, 108118861), (3559, 77162660), (3574, 76838810), (4318, 63599330), (7118, 38581330), (7148, 38419405), (8636, 31799665), (8935, 30735524), (10795, 25439732), (14236, 19290665), (17795, 15432532), (17870, 15367762), (21590, 12719866), (30379, 9039860), (35590, 7716266), (35740, 7683881), (43180, 6359933), (60503, 4538980), (60758, 4519930), (71180, 3858133), (121006, 2269490), (121516, 2259965), (151895, 1807972), (226949, 1210060), (242012, 1134745), (302515, 907796), (303790, 903986), (451993, 607580), (453898, 605030)]