7131836426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 13169520000

約数和(自身を除く): 6037683574

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 149, 199, 286, 298, 319, 377, 398, 638, 754, 841, 1639, 1682, 1937, 2189, 2587, 3278, 3874, 4147, 4321, 4378, 5174, 5771, 8294, 8642, 9251, 10933, 11542, 18502, 21307, 21866, 28457, 29651, 42614, 47531, 56173, 56914, 59302, 63481, 75023, 95062, 112346, 120263, 125309, 126962, 150046, 167359, 240526, 250618, 326161, 334718, 385463, 617903, 652322, 770926, 825253, 859879, 1235806, 1378399, 1629017, 1650506, 1719758, 1840949, 2175667, 2756798, 3258034, 3681898, 4240093, 4351334, 8480186, 9458669, 11178427, 17919187, 18917338, 22356854, 23932337, 24936491, 35838374, 47864674, 49872982, 122962697, 245925394, 274301401, 324174383, 548602802, 648348766, 3565918213, 7131836426]

約数ペア:

[(1, 7131836426), (2, 3565918213), (11, 648348766), (13, 548602802), (22, 324174383), (26, 274301401), (29, 245925394), (58, 122962697), (143, 49872982), (149, 47864674), (199, 35838374), (286, 24936491), (298, 23932337), (319, 22356854), (377, 18917338), (398, 17919187), (638, 11178427), (754, 9458669), (841, 8480186), (1639, 4351334), (1682, 4240093), (1937, 3681898), (2189, 3258034), (2587, 2756798), (3278, 2175667), (3874, 1840949), (4147, 1719758), (4321, 1650506), (4378, 1629017), (5174, 1378399), (5771, 1235806), (8294, 859879), (8642, 825253), (9251, 770926), (10933, 652322), (11542, 617903), (18502, 385463), (21307, 334718), (21866, 326161), (28457, 250618), (29651, 240526), (42614, 167359), (47531, 150046), (56173, 126962), (56914, 125309), (59302, 120263), (63481, 112346), (75023, 95062)]