509508252

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:469

約数の個数: 144

約数和(自身を含む): 1468149760

約数和(自身を除く): 958641508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 127, 132, 198, 242, 254, 297, 307, 363, 381, 396, 484, 508, 594, 614, 726, 762, 921, 1089, 1143, 1188, 1228, 1397, 1452, 1524, 1842, 2178, 2286, 2763, 2794, 3267, 3377, 3429, 3684, 4191, 4356, 4572, 5526, 5588, 6534, 6754, 6858, 8289, 8382, 10131, 11052, 12573, 13068, 13508, 13716, 15367, 16578, 16764, 20262, 25146, 30393, 30734, 33156, 37147, 37719, 38989, 40524, 46101, 50292, 60786, 61468, 74294, 75438, 77978, 91179, 92202, 111441, 116967, 121572, 138303, 148588, 150876, 155956, 182358, 184404, 222882, 233934, 276606, 334323, 350901, 364716, 414909, 428879, 445764, 467868, 553212, 668646, 701802, 829818, 857758, 1002969, 1052703, 1286637, 1337292, 1403604, 1659636, 1715516, 2005938, 2105406, 2573274, 3859911, 4011876, 4210812, 4717669, 5146548, 7719822, 9435338, 11579733, 14153007, 15439644, 18870676, 23159466, 28306014, 42459021, 46318932, 56612028, 84918042, 127377063, 169836084, 254754126, 509508252]

約数ペア:

[(1, 509508252), (2, 254754126), (3, 169836084), (4, 127377063), (6, 84918042), (9, 56612028), (11, 46318932), (12, 42459021), (18, 28306014), (22, 23159466), (27, 18870676), (33, 15439644), (36, 14153007), (44, 11579733), (54, 9435338), (66, 7719822), (99, 5146548), (108, 4717669), (121, 4210812), (127, 4011876), (132, 3859911), (198, 2573274), (242, 2105406), (254, 2005938), (297, 1715516), (307, 1659636), (363, 1403604), (381, 1337292), (396, 1286637), (484, 1052703), (508, 1002969), (594, 857758), (614, 829818), (726, 701802), (762, 668646), (921, 553212), (1089, 467868), (1143, 445764), (1188, 428879), (1228, 414909), (1397, 364716), (1452, 350901), (1524, 334323), (1842, 276606), (2178, 233934), (2286, 222882), (2763, 184404), (2794, 182358), (3267, 155956), (3377, 150876), (3429, 148588), (3684, 138303), (4191, 121572), (4356, 116967), (4572, 111441), (5526, 92202), (5588, 91179), (6534, 77978), (6754, 75438), (6858, 74294), (8289, 61468), (8382, 60786), (10131, 50292), (11052, 46101), (12573, 40524), (13068, 38989), (13508, 37719), (13716, 37147), (15367, 33156), (16578, 30734), (16764, 30393), (20262, 25146)]