66863445390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{156307}}^1$

素因数の和:156431

約数の個数: 144

約数和(自身を含む): 204313938192

約数和(自身を除く): 137450492802

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 97, 98, 105, 126, 147, 194, 210, 245, 291, 294, 315, 441, 485, 490, 582, 630, 679, 735, 873, 882, 970, 1358, 1455, 1470, 1746, 2037, 2205, 2910, 3395, 4074, 4365, 4410, 4753, 6111, 6790, 8730, 9506, 10185, 12222, 14259, 20370, 23765, 28518, 30555, 42777, 47530, 61110, 71295, 85554, 142590, 156307, 213885, 312614, 427770, 468921, 781535, 937842, 1094149, 1406763, 1563070, 2188298, 2344605, 2813526, 3282447, 4689210, 5470745, 6564894, 7033815, 7659043, 9847341, 10941490, 14067630, 15161779, 15318086, 16412235, 19694682, 22977129, 30323558, 32824470, 38295215, 45485337, 45954258, 49236705, 68931387, 75808895, 76590430, 90970674, 98473410, 106132453, 114885645, 136456011, 137862774, 151617790, 212264906, 227426685, 229771290, 272912022, 318397359, 344656935, 454853370, 530662265, 636794718, 682280055, 689313870, 742927171, 955192077, 1061324530, 1364560110, 1485854342, 1591986795, 1910384154, 2228781513, 3183973590, 3714635855, 4457563026, 4775960385, 6686344539, 7429271710, 9551920770, 11143907565, 13372689078, 22287815130, 33431722695, 66863445390]

約数ペア:

[(1, 66863445390), (2, 33431722695), (3, 22287815130), (5, 13372689078), (6, 11143907565), (7, 9551920770), (9, 7429271710), (10, 6686344539), (14, 4775960385), (15, 4457563026), (18, 3714635855), (21, 3183973590), (30, 2228781513), (35, 1910384154), (42, 1591986795), (45, 1485854342), (49, 1364560110), (63, 1061324530), (70, 955192077), (90, 742927171), (97, 689313870), (98, 682280055), (105, 636794718), (126, 530662265), (147, 454853370), (194, 344656935), (210, 318397359), (245, 272912022), (291, 229771290), (294, 227426685), (315, 212264906), (441, 151617790), (485, 137862774), (490, 136456011), (582, 114885645), (630, 106132453), (679, 98473410), (735, 90970674), (873, 76590430), (882, 75808895), (970, 68931387), (1358, 49236705), (1455, 45954258), (1470, 45485337), (1746, 38295215), (2037, 32824470), (2205, 30323558), (2910, 22977129), (3395, 19694682), (4074, 16412235), (4365, 15318086), (4410, 15161779), (4753, 14067630), (6111, 10941490), (6790, 9847341), (8730, 7659043), (9506, 7033815), (10185, 6564894), (12222, 5470745), (14259, 4689210), (20370, 3282447), (23765, 2813526), (28518, 2344605), (30555, 2188298), (42777, 1563070), (47530, 1406763), (61110, 1094149), (71295, 937842), (85554, 781535), (142590, 468921), (156307, 427770), (213885, 312614)]