40770114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 111974400

約数和(自身を除く): 71204286

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 29, 33, 34, 42, 51, 58, 66, 77, 87, 102, 119, 154, 174, 179, 187, 203, 231, 238, 319, 357, 358, 374, 406, 462, 493, 537, 561, 609, 638, 714, 957, 986, 1074, 1122, 1218, 1253, 1309, 1479, 1914, 1969, 2233, 2506, 2618, 2958, 3043, 3451, 3759, 3927, 3938, 4466, 5191, 5423, 5907, 6086, 6699, 6902, 7518, 7854, 9129, 10353, 10382, 10846, 11814, 13398, 13783, 15573, 16269, 18258, 20706, 21301, 27566, 31146, 32538, 33473, 36337, 37961, 41349, 42602, 57101, 63903, 66946, 72674, 75922, 82698, 88247, 100419, 109011, 113883, 114202, 127806, 171303, 176494, 200838, 218022, 227766, 234311, 264741, 342606, 399707, 468622, 529482, 617729, 702933, 799414, 970717, 1199121, 1235458, 1405866, 1853187, 1941434, 2398242, 2912151, 3706374, 5824302, 6795019, 13590038, 20385057, 40770114]

約数ペア:

[(1, 40770114), (2, 20385057), (3, 13590038), (6, 6795019), (7, 5824302), (11, 3706374), (14, 2912151), (17, 2398242), (21, 1941434), (22, 1853187), (29, 1405866), (33, 1235458), (34, 1199121), (42, 970717), (51, 799414), (58, 702933), (66, 617729), (77, 529482), (87, 468622), (102, 399707), (119, 342606), (154, 264741), (174, 234311), (179, 227766), (187, 218022), (203, 200838), (231, 176494), (238, 171303), (319, 127806), (357, 114202), (358, 113883), (374, 109011), (406, 100419), (462, 88247), (493, 82698), (537, 75922), (561, 72674), (609, 66946), (638, 63903), (714, 57101), (957, 42602), (986, 41349), (1074, 37961), (1122, 36337), (1218, 33473), (1253, 32538), (1309, 31146), (1479, 27566), (1914, 21301), (1969, 20706), (2233, 18258), (2506, 16269), (2618, 15573), (2958, 13783), (3043, 13398), (3451, 11814), (3759, 10846), (3927, 10382), (3938, 10353), (4466, 9129), (5191, 7854), (5423, 7518), (5907, 6902), (6086, 6699)]