2688893556986

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{80071}}^1$

素因数の和:80756

約数の個数: 96

約数和(自身を含む): 5178761013888

約数和(自身を除く): 2489867456902

約数列:

[1, 2, 7, 13, 14, 26, 43, 49, 86, 91, 98, 182, 301, 559, 602, 613, 637, 1118, 1226, 1274, 2107, 3913, 4214, 4291, 7826, 7969, 8582, 15938, 26359, 27391, 30037, 52718, 54782, 55783, 60074, 80071, 111566, 160142, 184513, 342667, 369026, 390481, 560497, 685334, 780962, 1040923, 1120994, 1291591, 2081846, 2398669, 2583182, 3443053, 3923479, 4797338, 6886106, 7286461, 7846958, 14572922, 16790683, 24101371, 33581366, 44759689, 48202742, 49083523, 51005227, 89519378, 98167046, 102010454, 168709597, 313317823, 337419194, 343584661, 626635646, 638085799, 687169322, 1276171598, 2110591489, 2193224761, 2405092627, 4221182978, 4386449522, 4466600593, 4810185254, 8933201186, 14774140423, 27437689357, 29548280846, 31266204151, 54875378714, 62532408302, 103418982961, 192063825499, 206837965922, 384127650998, 1344446778493, 2688893556986]

約数ペア:

[(1, 2688893556986), (2, 1344446778493), (7, 384127650998), (13, 206837965922), (14, 192063825499), (26, 103418982961), (43, 62532408302), (49, 54875378714), (86, 31266204151), (91, 29548280846), (98, 27437689357), (182, 14774140423), (301, 8933201186), (559, 4810185254), (602, 4466600593), (613, 4386449522), (637, 4221182978), (1118, 2405092627), (1226, 2193224761), (1274, 2110591489), (2107, 1276171598), (3913, 687169322), (4214, 638085799), (4291, 626635646), (7826, 343584661), (7969, 337419194), (8582, 313317823), (15938, 168709597), (26359, 102010454), (27391, 98167046), (30037, 89519378), (52718, 51005227), (54782, 49083523), (55783, 48202742), (60074, 44759689), (80071, 33581366), (111566, 24101371), (160142, 16790683), (184513, 14572922), (342667, 7846958), (369026, 7286461), (390481, 6886106), (560497, 4797338), (685334, 3923479), (780962, 3443053), (1040923, 2583182), (1120994, 2398669), (1291591, 2081846)]