329290230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 802326528

約数和(自身を除く): 473036298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 157, 302, 314, 453, 463, 471, 755, 785, 906, 926, 942, 1389, 1510, 1570, 2265, 2315, 2355, 2778, 4530, 4630, 4710, 6945, 13890, 23707, 47414, 69913, 71121, 72691, 118535, 139826, 142242, 145382, 209739, 218073, 237070, 349565, 355605, 363455, 419478, 436146, 699130, 711210, 726910, 1048695, 1090365, 2097390, 2180730, 10976341, 21952682, 32929023, 54881705, 65858046, 109763410, 164645115, 329290230]

約数ペア:

[(1, 329290230), (2, 164645115), (3, 109763410), (5, 65858046), (6, 54881705), (10, 32929023), (15, 21952682), (30, 10976341), (151, 2180730), (157, 2097390), (302, 1090365), (314, 1048695), (453, 726910), (463, 711210), (471, 699130), (755, 436146), (785, 419478), (906, 363455), (926, 355605), (942, 349565), (1389, 237070), (1510, 218073), (1570, 209739), (2265, 145382), (2315, 142242), (2355, 139826), (2778, 118535), (4530, 72691), (4630, 71121), (4710, 69913), (6945, 47414), (13890, 23707)]