982903446

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{30119}}^1$

素因数の和:30178

約数の個数: 72

約数和(自身を含む): 2544356880

約数和(自身を除く): 1561453434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 49, 63, 74, 98, 111, 126, 147, 222, 259, 294, 333, 441, 518, 666, 777, 882, 1554, 1813, 2331, 3626, 4662, 5439, 10878, 16317, 30119, 32634, 60238, 90357, 180714, 210833, 271071, 421666, 542142, 632499, 1114403, 1264998, 1475831, 1897497, 2228806, 2951662, 3343209, 3794994, 4427493, 6686418, 7800821, 8854986, 10029627, 13282479, 15601642, 20059254, 23402463, 26564958, 46804926, 54605747, 70207389, 109211494, 140414778, 163817241, 327634482, 491451723, 982903446]

約数ペア:

[(1, 982903446), (2, 491451723), (3, 327634482), (6, 163817241), (7, 140414778), (9, 109211494), (14, 70207389), (18, 54605747), (21, 46804926), (37, 26564958), (42, 23402463), (49, 20059254), (63, 15601642), (74, 13282479), (98, 10029627), (111, 8854986), (126, 7800821), (147, 6686418), (222, 4427493), (259, 3794994), (294, 3343209), (333, 2951662), (441, 2228806), (518, 1897497), (666, 1475831), (777, 1264998), (882, 1114403), (1554, 632499), (1813, 542142), (2331, 421666), (3626, 271071), (4662, 210833), (5439, 180714), (10878, 90357), (16317, 60238), (30119, 32634)]