1036333393880

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6691}}^1\times {\mathrm{124907}}^1$

素因数の和:131640

約数の個数: 64

約数和(自身を含む): 2407346887680

約数和(自身を除く): 1371013493800

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 6691, 13382, 26764, 33455, 53528, 66910, 124907, 133820, 207421, 249814, 267640, 414842, 499628, 624535, 829684, 999256, 1037105, 1249070, 1659368, 2074210, 2498140, 3872117, 4148420, 4996280, 7744234, 8296840, 15488468, 19360585, 30976936, 38721170, 77442340, 154884680, 835752737, 1671505474, 3343010948, 4178763685, 6686021896, 8357527370, 16715054740, 25908334847, 33430109480, 51816669694, 103633339388, 129541674235, 207266678776, 259083348470, 518166696940, 1036333393880]

約数ペア:

[(1, 1036333393880), (2, 518166696940), (4, 259083348470), (5, 207266678776), (8, 129541674235), (10, 103633339388), (20, 51816669694), (31, 33430109480), (40, 25908334847), (62, 16715054740), (124, 8357527370), (155, 6686021896), (248, 4178763685), (310, 3343010948), (620, 1671505474), (1240, 835752737), (6691, 154884680), (13382, 77442340), (26764, 38721170), (33455, 30976936), (53528, 19360585), (66910, 15488468), (124907, 8296840), (133820, 7744234), (207421, 4996280), (249814, 4148420), (267640, 3872117), (414842, 2498140), (499628, 2074210), (624535, 1659368), (829684, 1249070), (999256, 1037105)]