299145462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:738

約数の個数: 128

約数和(自身を含む): 801239040

約数和(自身を除く): 502093578

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 53, 57, 66, 77, 106, 114, 133, 154, 159, 209, 231, 266, 318, 371, 399, 418, 462, 583, 627, 643, 742, 798, 1007, 1113, 1166, 1254, 1286, 1463, 1749, 1929, 2014, 2226, 2926, 3021, 3498, 3858, 4081, 4389, 4501, 6042, 7049, 7073, 8162, 8778, 9002, 11077, 12217, 12243, 13503, 14098, 14146, 21147, 21219, 22154, 24434, 24486, 27006, 33231, 34079, 36651, 42294, 42438, 49511, 66462, 68158, 73302, 77539, 85519, 99022, 102237, 134387, 148533, 155078, 171038, 204474, 232617, 238553, 256557, 268774, 297066, 374869, 403161, 465234, 477106, 513114, 647501, 715659, 749738, 806322, 940709, 1124607, 1295002, 1431318, 1881418, 1942503, 2249214, 2624083, 2822127, 3885006, 4532507, 5248166, 5644254, 7122511, 7872249, 9065014, 13597521, 14245022, 15744498, 21367533, 27195042, 42735066, 49857577, 99715154, 149572731, 299145462]

約数ペア:

[(1, 299145462), (2, 149572731), (3, 99715154), (6, 49857577), (7, 42735066), (11, 27195042), (14, 21367533), (19, 15744498), (21, 14245022), (22, 13597521), (33, 9065014), (38, 7872249), (42, 7122511), (53, 5644254), (57, 5248166), (66, 4532507), (77, 3885006), (106, 2822127), (114, 2624083), (133, 2249214), (154, 1942503), (159, 1881418), (209, 1431318), (231, 1295002), (266, 1124607), (318, 940709), (371, 806322), (399, 749738), (418, 715659), (462, 647501), (583, 513114), (627, 477106), (643, 465234), (742, 403161), (798, 374869), (1007, 297066), (1113, 268774), (1166, 256557), (1254, 238553), (1286, 232617), (1463, 204474), (1749, 171038), (1929, 155078), (2014, 148533), (2226, 134387), (2926, 102237), (3021, 99022), (3498, 85519), (3858, 77539), (4081, 73302), (4389, 68158), (4501, 66462), (6042, 49511), (7049, 42438), (7073, 42294), (8162, 36651), (8778, 34079), (9002, 33231), (11077, 27006), (12217, 24486), (12243, 24434), (13503, 22154), (14098, 21219), (14146, 21147)]