901929569758

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1289}}^1\times {\mathrm{15233}}^1$

素因数の和:16741

約数の個数: 64

約数和(自身を含む): 1646983082880

約数和(自身を除く): 745053513122

約数列:

[1, 2, 7, 14, 17, 34, 119, 193, 238, 386, 1289, 1351, 2578, 2702, 3281, 6562, 9023, 15233, 18046, 21913, 22967, 30466, 43826, 45934, 106631, 153391, 213262, 248777, 258961, 306782, 497554, 517922, 1741439, 1812727, 2939969, 3482878, 3625454, 4229209, 5879938, 8458418, 19635337, 20579783, 29604463, 39270674, 41159566, 49979473, 59208926, 99958946, 137447359, 274894718, 333800729, 349856311, 667601458, 699712622, 2336605103, 3789620041, 4673210206, 7579240082, 26527340287, 53054680574, 64423540697, 128847081394, 450964784879, 901929569758]

約数ペア:

[(1, 901929569758), (2, 450964784879), (7, 128847081394), (14, 64423540697), (17, 53054680574), (34, 26527340287), (119, 7579240082), (193, 4673210206), (238, 3789620041), (386, 2336605103), (1289, 699712622), (1351, 667601458), (2578, 349856311), (2702, 333800729), (3281, 274894718), (6562, 137447359), (9023, 99958946), (15233, 59208926), (18046, 49979473), (21913, 41159566), (22967, 39270674), (30466, 29604463), (43826, 20579783), (45934, 19635337), (106631, 8458418), (153391, 5879938), (213262, 4229209), (248777, 3625454), (258961, 3482878), (306782, 2939969), (497554, 1812727), (517922, 1741439)]