137286100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4561}}^1$

素因数の和:4625

約数の個数: 72

約数和(自身を含む): 348463808

約数和(自身を除く): 211177708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 50, 70, 86, 100, 140, 172, 175, 215, 301, 350, 430, 602, 700, 860, 1075, 1204, 1505, 2150, 3010, 4300, 4561, 6020, 7525, 9122, 15050, 18244, 22805, 30100, 31927, 45610, 63854, 91220, 114025, 127708, 159635, 196123, 228050, 319270, 392246, 456100, 638540, 784492, 798175, 980615, 1372861, 1596350, 1961230, 2745722, 3192700, 3922460, 4903075, 5491444, 6864305, 9806150, 13728610, 19612300, 27457220, 34321525, 68643050, 137286100]

約数ペア:

[(1, 137286100), (2, 68643050), (4, 34321525), (5, 27457220), (7, 19612300), (10, 13728610), (14, 9806150), (20, 6864305), (25, 5491444), (28, 4903075), (35, 3922460), (43, 3192700), (50, 2745722), (70, 1961230), (86, 1596350), (100, 1372861), (140, 980615), (172, 798175), (175, 784492), (215, 638540), (301, 456100), (350, 392246), (430, 319270), (602, 228050), (700, 196123), (860, 159635), (1075, 127708), (1204, 114025), (1505, 91220), (2150, 63854), (3010, 45610), (4300, 31927), (4561, 30100), (6020, 22805), (7525, 18244), (9122, 15050)]