12449898468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{14621}}^1$

素因数の和:14778

約数の個数: 144

約数和(自身を含む): 37469752320

約数和(自身を除く): 25019853852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 109, 124, 126, 186, 217, 218, 252, 279, 327, 372, 434, 436, 558, 651, 654, 763, 868, 981, 1116, 1302, 1308, 1526, 1953, 1962, 2289, 2604, 3052, 3379, 3906, 3924, 4578, 6758, 6867, 7812, 9156, 10137, 13516, 13734, 14621, 20274, 23653, 27468, 29242, 30411, 40548, 43863, 47306, 58484, 60822, 70959, 87726, 94612, 102347, 121644, 131589, 141918, 175452, 204694, 212877, 263178, 283836, 307041, 409388, 425754, 453251, 526356, 614082, 851508, 906502, 921123, 1228164, 1359753, 1593689, 1813004, 1842246, 2719506, 3172757, 3187378, 3684492, 4079259, 4781067, 5439012, 6345514, 6374756, 8158518, 9518271, 9562134, 11155823, 12691028, 14343201, 16317036, 19036542, 19124268, 22311646, 28554813, 28686402, 33467469, 38073084, 44623292, 49404359, 57109626, 57372804, 66934938, 98808718, 100402407, 114219252, 133869876, 148213077, 197617436, 200804814, 296426154, 345830513, 401609628, 444639231, 592852308, 691661026, 889278462, 1037491539, 1383322052, 1778556924, 2074983078, 3112474617, 4149966156, 6224949234, 12449898468]

約数ペア:

[(1, 12449898468), (2, 6224949234), (3, 4149966156), (4, 3112474617), (6, 2074983078), (7, 1778556924), (9, 1383322052), (12, 1037491539), (14, 889278462), (18, 691661026), (21, 592852308), (28, 444639231), (31, 401609628), (36, 345830513), (42, 296426154), (62, 200804814), (63, 197617436), (84, 148213077), (93, 133869876), (109, 114219252), (124, 100402407), (126, 98808718), (186, 66934938), (217, 57372804), (218, 57109626), (252, 49404359), (279, 44623292), (327, 38073084), (372, 33467469), (434, 28686402), (436, 28554813), (558, 22311646), (651, 19124268), (654, 19036542), (763, 16317036), (868, 14343201), (981, 12691028), (1116, 11155823), (1302, 9562134), (1308, 9518271), (1526, 8158518), (1953, 6374756), (1962, 6345514), (2289, 5439012), (2604, 4781067), (3052, 4079259), (3379, 3684492), (3906, 3187378), (3924, 3172757), (4578, 2719506), (6758, 1842246), (6867, 1813004), (7812, 1593689), (9156, 1359753), (10137, 1228164), (13516, 921123), (13734, 906502), (14621, 851508), (20274, 614082), (23653, 526356), (27468, 453251), (29242, 425754), (30411, 409388), (40548, 307041), (43863, 283836), (47306, 263178), (58484, 212877), (60822, 204694), (70959, 175452), (87726, 141918), (94612, 131589), (102347, 121644)]