305639208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1051}}^1$

素因数の和:1647

約数の個数: 96

約数和(自身を含む): 948567360

約数和(自身を除く): 642928152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 577, 1051, 1154, 1731, 2102, 2308, 3153, 3462, 4039, 4204, 4616, 5193, 6306, 6924, 7357, 8078, 8408, 9459, 10386, 12117, 12612, 13848, 14714, 16156, 18918, 20772, 22071, 24234, 25224, 29428, 32312, 36351, 37836, 41544, 44142, 48468, 58856, 66213, 72702, 75672, 88284, 96936, 132426, 145404, 176568, 264852, 290808, 529704, 606427, 1212854, 1819281, 2425708, 3638562, 4244989, 4851416, 5457843, 7277124, 8489978, 10915686, 12734967, 14554248, 16979956, 21831372, 25469934, 33959912, 38204901, 43662744, 50939868, 76409802, 101879736, 152819604, 305639208]

約数ペア:

[(1, 305639208), (2, 152819604), (3, 101879736), (4, 76409802), (6, 50939868), (7, 43662744), (8, 38204901), (9, 33959912), (12, 25469934), (14, 21831372), (18, 16979956), (21, 14554248), (24, 12734967), (28, 10915686), (36, 8489978), (42, 7277124), (56, 5457843), (63, 4851416), (72, 4244989), (84, 3638562), (126, 2425708), (168, 1819281), (252, 1212854), (504, 606427), (577, 529704), (1051, 290808), (1154, 264852), (1731, 176568), (2102, 145404), (2308, 132426), (3153, 96936), (3462, 88284), (4039, 75672), (4204, 72702), (4616, 66213), (5193, 58856), (6306, 48468), (6924, 44142), (7357, 41544), (8078, 37836), (8408, 36351), (9459, 32312), (10386, 29428), (12117, 25224), (12612, 24234), (13848, 22071), (14714, 20772), (16156, 18918)]