146518578430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{299017507}}^1$

素因数の和:299017528

約数の個数: 24

約数和(自身を含む): 306791963208

約数和(自身を除く): 160273384778

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 299017507, 598035014, 1495087535, 2093122549, 2990175070, 4186245098, 10465612745, 14651857843, 20931225490, 29303715686, 73259289215, 146518578430]

約数ペア:

[(1, 146518578430), (2, 73259289215), (5, 29303715686), (7, 20931225490), (10, 14651857843), (14, 10465612745), (35, 4186245098), (49, 2990175070), (70, 2093122549), (98, 1495087535), (245, 598035014), (490, 299017507)]