431921975697

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{4021}}^1$

素因数の和:4288

約数の個数: 128

約数和(自身を含む): 726276672000

約数和(自身を除く): 294354696303

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 109, 113, 153, 171, 323, 327, 339, 459, 513, 969, 981, 1017, 1853, 1921, 2071, 2147, 2907, 2943, 3051, 4021, 5559, 5763, 6213, 6441, 8721, 12063, 12317, 16677, 17289, 18639, 19323, 35207, 36189, 36499, 36951, 50031, 51867, 55917, 57969, 68357, 76399, 105621, 108567, 109497, 110853, 205071, 209389, 229197, 234023, 316863, 328491, 332559, 438289, 454373, 615213, 628167, 687591, 702069, 950589, 985473, 1298783, 1314867, 1363119, 1845639, 1884501, 2062773, 2106207, 3896349, 3944601, 3978391, 4089357, 5653503, 6318621, 7450913, 7724341, 8327491, 8633087, 11689047, 11833803, 11935173, 12268071, 22352739, 23173023, 24982473, 25899261, 35067141, 35805519, 49526657, 67058217, 69519069, 74947419, 77697783, 107416557, 141567347, 146762479, 148579971, 201174651, 208557207, 224842257, 233093349, 424702041, 440287437, 445739913, 841953169, 941006483, 1274106123, 1320862311, 1337219739, 2525859507, 2823019449, 3822318369, 3962586933, 7577578521, 8469058347, 15997110211, 22732735563, 25407175041, 47991330633, 143973991899, 431921975697]

約数ペア:

[(1, 431921975697), (3, 143973991899), (9, 47991330633), (17, 25407175041), (19, 22732735563), (27, 15997110211), (51, 8469058347), (57, 7577578521), (109, 3962586933), (113, 3822318369), (153, 2823019449), (171, 2525859507), (323, 1337219739), (327, 1320862311), (339, 1274106123), (459, 941006483), (513, 841953169), (969, 445739913), (981, 440287437), (1017, 424702041), (1853, 233093349), (1921, 224842257), (2071, 208557207), (2147, 201174651), (2907, 148579971), (2943, 146762479), (3051, 141567347), (4021, 107416557), (5559, 77697783), (5763, 74947419), (6213, 69519069), (6441, 67058217), (8721, 49526657), (12063, 35805519), (12317, 35067141), (16677, 25899261), (17289, 24982473), (18639, 23173023), (19323, 22352739), (35207, 12268071), (36189, 11935173), (36499, 11833803), (36951, 11689047), (50031, 8633087), (51867, 8327491), (55917, 7724341), (57969, 7450913), (68357, 6318621), (76399, 5653503), (105621, 4089357), (108567, 3978391), (109497, 3944601), (110853, 3896349), (205071, 2106207), (209389, 2062773), (229197, 1884501), (234023, 1845639), (316863, 1363119), (328491, 1314867), (332559, 1298783), (438289, 985473), (454373, 950589), (615213, 702069), (628167, 687591)]