290811712002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3889}}^1\times {\mathrm{4799}}^1$

素因数の和:8760

約数の個数: 96

約数和(自身を含む): 689668992000

約数和(自身を除く): 398857279998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 3889, 4799, 5194, 7778, 7791, 9598, 11667, 14397, 15582, 23334, 27223, 28794, 33593, 54446, 67186, 81669, 100779, 163338, 190561, 201558, 206117, 235151, 254347, 381122, 412234, 470302, 508694, 571683, 618351, 705453, 763041, 1143366, 1236702, 1410906, 1442819, 1526082, 1780429, 2885638, 3560858, 4328457, 5341287, 8656914, 10099733, 10682574, 12463003, 18663311, 20199466, 24926006, 30299199, 37326622, 37389009, 55989933, 60598398, 74778018, 111979866, 130643177, 261286354, 391929531, 783859062, 914502239, 989155483, 1829004478, 1978310966, 2743506717, 2967466449, 5487013434, 5934932898, 6924088381, 13848176762, 20772265143, 41544530286, 48468618667, 96937237334, 145405856001, 290811712002]

約数ペア:

[(1, 290811712002), (2, 145405856001), (3, 96937237334), (6, 48468618667), (7, 41544530286), (14, 20772265143), (21, 13848176762), (42, 6924088381), (49, 5934932898), (53, 5487013434), (98, 2967466449), (106, 2743506717), (147, 1978310966), (159, 1829004478), (294, 989155483), (318, 914502239), (371, 783859062), (742, 391929531), (1113, 261286354), (2226, 130643177), (2597, 111979866), (3889, 74778018), (4799, 60598398), (5194, 55989933), (7778, 37389009), (7791, 37326622), (9598, 30299199), (11667, 24926006), (14397, 20199466), (15582, 18663311), (23334, 12463003), (27223, 10682574), (28794, 10099733), (33593, 8656914), (54446, 5341287), (67186, 4328457), (81669, 3560858), (100779, 2885638), (163338, 1780429), (190561, 1526082), (201558, 1442819), (206117, 1410906), (235151, 1236702), (254347, 1143366), (381122, 763041), (412234, 705453), (470302, 618351), (508694, 571683)]