304816506

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 669686400

約数和(自身を除く): 364869894

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 137, 174, 274, 411, 551, 673, 822, 1102, 1346, 1653, 2019, 2603, 3306, 3973, 4038, 5206, 7809, 7946, 11919, 12787, 15618, 19517, 23838, 25574, 38361, 39034, 58551, 75487, 76722, 92201, 117102, 150974, 184402, 226461, 276603, 370823, 452922, 553206, 741646, 1112469, 1751819, 2224938, 2673829, 3503638, 5255457, 5347658, 8021487, 10510914, 16042974, 50802751, 101605502, 152408253, 304816506]

約数ペア:

[(1, 304816506), (2, 152408253), (3, 101605502), (6, 50802751), (19, 16042974), (29, 10510914), (38, 8021487), (57, 5347658), (58, 5255457), (87, 3503638), (114, 2673829), (137, 2224938), (174, 1751819), (274, 1112469), (411, 741646), (551, 553206), (673, 452922), (822, 370823), (1102, 276603), (1346, 226461), (1653, 184402), (2019, 150974), (2603, 117102), (3306, 92201), (3973, 76722), (4038, 75487), (5206, 58551), (7809, 39034), (7946, 38361), (11919, 25574), (12787, 23838), (15618, 19517)]