121395708

素因数分解:

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

素因数の和:736

約数の個数: 144

約数和(自身を含む): 380540160

約数和(自身を除く): 259144452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 43, 51, 63, 68, 84, 86, 102, 119, 126, 129, 153, 172, 204, 238, 252, 258, 301, 306, 357, 387, 476, 516, 602, 612, 659, 714, 731, 774, 903, 1071, 1204, 1318, 1428, 1462, 1548, 1806, 1977, 2142, 2193, 2636, 2709, 2924, 3612, 3954, 4284, 4386, 4613, 5117, 5418, 5931, 6579, 7908, 8772, 9226, 10234, 10836, 11203, 11862, 13158, 13839, 15351, 18452, 20468, 22406, 23724, 26316, 27678, 28337, 30702, 33609, 41517, 44812, 46053, 55356, 56674, 61404, 67218, 78421, 83034, 85011, 92106, 100827, 113348, 134436, 156842, 166068, 170022, 184212, 198359, 201654, 235263, 255033, 313684, 340044, 396718, 403308, 470526, 481729, 510066, 595077, 705789, 793436, 941052, 963458, 1020132, 1190154, 1411578, 1445187, 1785231, 1926916, 2380308, 2823156, 2890374, 3372103, 3570462, 4335561, 5780748, 6744206, 7140924, 8671122, 10116309, 13488412, 17342244, 20232618, 30348927, 40465236, 60697854, 121395708]

約数ペア:

[(1, 121395708), (2, 60697854), (3, 40465236), (4, 30348927), (6, 20232618), (7, 17342244), (9, 13488412), (12, 10116309), (14, 8671122), (17, 7140924), (18, 6744206), (21, 5780748), (28, 4335561), (34, 3570462), (36, 3372103), (42, 2890374), (43, 2823156), (51, 2380308), (63, 1926916), (68, 1785231), (84, 1445187), (86, 1411578), (102, 1190154), (119, 1020132), (126, 963458), (129, 941052), (153, 793436), (172, 705789), (204, 595077), (238, 510066), (252, 481729), (258, 470526), (301, 403308), (306, 396718), (357, 340044), (387, 313684), (476, 255033), (516, 235263), (602, 201654), (612, 198359), (659, 184212), (714, 170022), (731, 166068), (774, 156842), (903, 134436), (1071, 113348), (1204, 100827), (1318, 92106), (1428, 85011), (1462, 83034), (1548, 78421), (1806, 67218), (1977, 61404), (2142, 56674), (2193, 55356), (2636, 46053), (2709, 44812), (2924, 41517), (3612, 33609), (3954, 30702), (4284, 28337), (4386, 27678), (4613, 26316), (5117, 23724), (5418, 22406), (5931, 20468), (6579, 18452), (7908, 15351), (8772, 13839), (9226, 13158), (10234, 11862), (10836, 11203)]