340242714

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4973}}^1$

素因数の和:5172

約数の個数: 64

約数和(自身を含む): 869057280

約数和(自身を除く): 528814566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 181, 189, 362, 378, 543, 1086, 1267, 1629, 2534, 3258, 3801, 4887, 4973, 7602, 9774, 9946, 11403, 14919, 22806, 29838, 34209, 34811, 44757, 68418, 69622, 89514, 104433, 134271, 208866, 268542, 313299, 626598, 900113, 939897, 1800226, 1879794, 2700339, 5400678, 6300791, 8101017, 12601582, 16202034, 18902373, 24303051, 37804746, 48606102, 56707119, 113414238, 170121357, 340242714]

約数ペア:

[(1, 340242714), (2, 170121357), (3, 113414238), (6, 56707119), (7, 48606102), (9, 37804746), (14, 24303051), (18, 18902373), (21, 16202034), (27, 12601582), (42, 8101017), (54, 6300791), (63, 5400678), (126, 2700339), (181, 1879794), (189, 1800226), (362, 939897), (378, 900113), (543, 626598), (1086, 313299), (1267, 268542), (1629, 208866), (2534, 134271), (3258, 104433), (3801, 89514), (4887, 69622), (4973, 68418), (7602, 44757), (9774, 34811), (9946, 34209), (11403, 29838), (14919, 22806)]