486995454701

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1213}}^1\times {\mathrm{1381}}^1$

素因数の和:2974

約数の個数: 48

約数和(自身を含む): 602479306800

約数和(自身を除く): 115483852099

約数列:

[1, 7, 17, 49, 119, 349, 833, 1213, 1381, 2443, 5933, 8491, 9667, 17101, 20621, 23477, 41531, 59437, 67669, 144347, 164339, 290717, 423337, 481969, 1010429, 1150373, 1675153, 2963359, 3373783, 7196729, 8193473, 11726071, 20743513, 23616481, 28477601, 50377103, 57354311, 82082497, 199343207, 352639721, 401480177, 584628397, 1395402449, 4092398779, 9938682749, 28646791453, 69570779243, 486995454701]

約数ペア:

[(1, 486995454701), (7, 69570779243), (17, 28646791453), (49, 9938682749), (119, 4092398779), (349, 1395402449), (833, 584628397), (1213, 401480177), (1381, 352639721), (2443, 199343207), (5933, 82082497), (8491, 57354311), (9667, 50377103), (17101, 28477601), (20621, 23616481), (23477, 20743513), (41531, 11726071), (59437, 8193473), (67669, 7196729), (144347, 3373783), (164339, 2963359), (290717, 1675153), (423337, 1150373), (481969, 1010429)]