338889277398

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{1303}}^1\times {\mathrm{2939}}^1$

素因数の和:4311

約数の個数: 128

約数和(自身を含む): 809690112000

約数和(自身を除く): 470800834602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 343, 602, 686, 903, 1029, 1303, 1806, 2058, 2107, 2606, 2939, 3909, 4214, 5878, 6321, 7818, 8817, 9121, 12642, 14749, 17634, 18242, 20573, 27363, 29498, 41146, 44247, 54726, 56029, 61719, 63847, 88494, 112058, 123438, 126377, 127694, 144011, 168087, 191541, 252754, 288022, 336174, 379131, 383082, 392203, 432033, 446929, 758262, 784406, 864066, 884639, 893858, 1008077, 1176609, 1340787, 1769278, 2016154, 2353218, 2653917, 2681574, 2745421, 3024231, 3829517, 5307834, 5490842, 6048462, 6192473, 7659034, 8236263, 11488551, 12384946, 16472526, 18577419, 19217947, 22977102, 26806619, 37154838, 38435894, 43347311, 53613238, 57653841, 80419857, 86694622, 115307682, 130041933, 160839714, 164669231, 187646333, 260083866, 329338462, 375292666, 494007693, 562938999, 988015386, 1125877998, 1152684617, 1313524331, 2305369234, 2627048662, 3458053851, 3940572993, 6916107702, 7881145986, 8068792319, 16137584638, 24206376957, 48412753914, 56481546233, 112963092466, 169444638699, 338889277398]

約数ペア:

[(1, 338889277398), (2, 169444638699), (3, 112963092466), (6, 56481546233), (7, 48412753914), (14, 24206376957), (21, 16137584638), (42, 8068792319), (43, 7881145986), (49, 6916107702), (86, 3940572993), (98, 3458053851), (129, 2627048662), (147, 2305369234), (258, 1313524331), (294, 1152684617), (301, 1125877998), (343, 988015386), (602, 562938999), (686, 494007693), (903, 375292666), (1029, 329338462), (1303, 260083866), (1806, 187646333), (2058, 164669231), (2107, 160839714), (2606, 130041933), (2939, 115307682), (3909, 86694622), (4214, 80419857), (5878, 57653841), (6321, 53613238), (7818, 43347311), (8817, 38435894), (9121, 37154838), (12642, 26806619), (14749, 22977102), (17634, 19217947), (18242, 18577419), (20573, 16472526), (27363, 12384946), (29498, 11488551), (41146, 8236263), (44247, 7659034), (54726, 6192473), (56029, 6048462), (61719, 5490842), (63847, 5307834), (88494, 3829517), (112058, 3024231), (123438, 2745421), (126377, 2681574), (127694, 2653917), (144011, 2353218), (168087, 2016154), (191541, 1769278), (252754, 1340787), (288022, 1176609), (336174, 1008077), (379131, 893858), (383082, 884639), (392203, 864066), (432033, 784406), (446929, 758262)]