80459039738

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1\times {\mathrm{11491}}^1$

素因数の和:13923

約数の個数: 64

約数和(自身を含む): 158468244480

約数和(自身を除く): 78009204742

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2393, 2926, 4786, 11491, 16751, 22982, 26323, 33502, 45467, 52646, 80437, 90934, 126401, 160874, 184261, 218329, 252802, 318269, 368522, 436658, 500137, 636538, 884807, 1000274, 1528303, 1769614, 2401619, 3056606, 3500959, 4803238, 7001918, 16811333, 27497963, 33622666, 54995926, 192485741, 302477593, 384971482, 522461297, 604955186, 1044922594, 2117343151, 3657229079, 4234686302, 5747074267, 7314458158, 11494148534, 40229519869, 80459039738]

約数ペア:

[(1, 80459039738), (2, 40229519869), (7, 11494148534), (11, 7314458158), (14, 5747074267), (19, 4234686302), (22, 3657229079), (38, 2117343151), (77, 1044922594), (133, 604955186), (154, 522461297), (209, 384971482), (266, 302477593), (418, 192485741), (1463, 54995926), (2393, 33622666), (2926, 27497963), (4786, 16811333), (11491, 7001918), (16751, 4803238), (22982, 3500959), (26323, 3056606), (33502, 2401619), (45467, 1769614), (52646, 1528303), (80437, 1000274), (90934, 884807), (126401, 636538), (160874, 500137), (184261, 436658), (218329, 368522), (252802, 318269)]