264685806

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{643}}^1$

素因数の和:689

約数の個数: 144

約数和(自身を含む): 748255872

約数和(自身を除く): 483570066

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 121, 126, 154, 162, 189, 198, 231, 242, 243, 297, 363, 378, 462, 486, 567, 594, 643, 693, 726, 847, 891, 1089, 1134, 1286, 1386, 1694, 1701, 1782, 1929, 2079, 2178, 2541, 2673, 3267, 3402, 3858, 4158, 4501, 5082, 5346, 5787, 6237, 6534, 7073, 7623, 9002, 9801, 11574, 12474, 13503, 14146, 15246, 17361, 18711, 19602, 21219, 22869, 27006, 29403, 34722, 37422, 40509, 42438, 45738, 49511, 52083, 58806, 63657, 68607, 77803, 81018, 99022, 104166, 121527, 127314, 137214, 148533, 155606, 156249, 190971, 205821, 233409, 243054, 297066, 312498, 364581, 381942, 411642, 445599, 466818, 544621, 572913, 700227, 729162, 891198, 1089242, 1093743, 1145826, 1336797, 1400454, 1633863, 1718739, 2100681, 2187486, 2673594, 3267726, 3437478, 4010391, 4201362, 4901589, 6302043, 8020782, 9803178, 12031173, 12604086, 14704767, 18906129, 24062346, 29409534, 37812258, 44114301, 88228602, 132342903, 264685806]

約数ペア:

[(1, 264685806), (2, 132342903), (3, 88228602), (6, 44114301), (7, 37812258), (9, 29409534), (11, 24062346), (14, 18906129), (18, 14704767), (21, 12604086), (22, 12031173), (27, 9803178), (33, 8020782), (42, 6302043), (54, 4901589), (63, 4201362), (66, 4010391), (77, 3437478), (81, 3267726), (99, 2673594), (121, 2187486), (126, 2100681), (154, 1718739), (162, 1633863), (189, 1400454), (198, 1336797), (231, 1145826), (242, 1093743), (243, 1089242), (297, 891198), (363, 729162), (378, 700227), (462, 572913), (486, 544621), (567, 466818), (594, 445599), (643, 411642), (693, 381942), (726, 364581), (847, 312498), (891, 297066), (1089, 243054), (1134, 233409), (1286, 205821), (1386, 190971), (1694, 156249), (1701, 155606), (1782, 148533), (1929, 137214), (2079, 127314), (2178, 121527), (2541, 104166), (2673, 99022), (3267, 81018), (3402, 77803), (3858, 68607), (4158, 63657), (4501, 58806), (5082, 52083), (5346, 49511), (5787, 45738), (6237, 42438), (6534, 40509), (7073, 37422), (7623, 34722), (9002, 29403), (9801, 27006), (11574, 22869), (12474, 21219), (13503, 19602), (14146, 18711), (15246, 17361)]