80930472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:735

約数の個数: 128

約数和(自身を含む): 250905600

約数和(自身を除く): 169975128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 43, 51, 56, 68, 84, 86, 102, 119, 129, 136, 168, 172, 204, 238, 258, 301, 344, 357, 408, 476, 516, 602, 659, 714, 731, 903, 952, 1032, 1204, 1318, 1428, 1462, 1806, 1977, 2193, 2408, 2636, 2856, 2924, 3612, 3954, 4386, 4613, 5117, 5272, 5848, 7224, 7908, 8772, 9226, 10234, 11203, 13839, 15351, 15816, 17544, 18452, 20468, 22406, 27678, 28337, 30702, 33609, 36904, 40936, 44812, 55356, 56674, 61404, 67218, 78421, 85011, 89624, 110712, 113348, 122808, 134436, 156842, 170022, 198359, 226696, 235263, 268872, 313684, 340044, 396718, 470526, 481729, 595077, 627368, 680088, 793436, 941052, 963458, 1190154, 1445187, 1586872, 1882104, 1926916, 2380308, 2890374, 3372103, 3853832, 4760616, 5780748, 6744206, 10116309, 11561496, 13488412, 20232618, 26976824, 40465236, 80930472]

約数ペア:

[(1, 80930472), (2, 40465236), (3, 26976824), (4, 20232618), (6, 13488412), (7, 11561496), (8, 10116309), (12, 6744206), (14, 5780748), (17, 4760616), (21, 3853832), (24, 3372103), (28, 2890374), (34, 2380308), (42, 1926916), (43, 1882104), (51, 1586872), (56, 1445187), (68, 1190154), (84, 963458), (86, 941052), (102, 793436), (119, 680088), (129, 627368), (136, 595077), (168, 481729), (172, 470526), (204, 396718), (238, 340044), (258, 313684), (301, 268872), (344, 235263), (357, 226696), (408, 198359), (476, 170022), (516, 156842), (602, 134436), (659, 122808), (714, 113348), (731, 110712), (903, 89624), (952, 85011), (1032, 78421), (1204, 67218), (1318, 61404), (1428, 56674), (1462, 55356), (1806, 44812), (1977, 40936), (2193, 36904), (2408, 33609), (2636, 30702), (2856, 28337), (2924, 27678), (3612, 22406), (3954, 20468), (4386, 18452), (4613, 17544), (5117, 15816), (5272, 15351), (5848, 13839), (7224, 11203), (7908, 10234), (8772, 9226)]