676602498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21313}}^1$

素因数の和:21379

約数の個数: 64

約数和(自身を含む): 1632822912

約数和(自身を除く): 956220414

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 37, 39, 66, 74, 78, 111, 143, 222, 286, 407, 429, 481, 814, 858, 962, 1221, 1443, 2442, 2886, 5291, 10582, 15873, 21313, 31746, 42626, 63939, 127878, 234443, 277069, 468886, 554138, 703329, 788581, 831207, 1406658, 1577162, 1662414, 2365743, 3047759, 4731486, 6095518, 8674391, 9143277, 10251553, 17348782, 18286554, 20503106, 26023173, 30754659, 52046346, 61509318, 112767083, 225534166, 338301249, 676602498]

約数ペア:

[(1, 676602498), (2, 338301249), (3, 225534166), (6, 112767083), (11, 61509318), (13, 52046346), (22, 30754659), (26, 26023173), (33, 20503106), (37, 18286554), (39, 17348782), (66, 10251553), (74, 9143277), (78, 8674391), (111, 6095518), (143, 4731486), (222, 3047759), (286, 2365743), (407, 1662414), (429, 1577162), (481, 1406658), (814, 831207), (858, 788581), (962, 703329), (1221, 554138), (1443, 468886), (2442, 277069), (2886, 234443), (5291, 127878), (10582, 63939), (15873, 42626), (21313, 31746)]