330417976

素因数分解:

$2^3\times 7^2\times {\mathrm{317}}^1\times {\mathrm{2659}}^1$

素因数の和:2996

約数の個数: 48

約数和(自身を含む): 723227400

約数和(自身を除く): 392809424

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 317, 392, 634, 1268, 2219, 2536, 2659, 4438, 5318, 8876, 10636, 15533, 17752, 18613, 21272, 31066, 37226, 62132, 74452, 124264, 130291, 148904, 260582, 521164, 842903, 1042328, 1685806, 3371612, 5900321, 6743224, 11800642, 23601284, 41302247, 47202568, 82604494, 165208988, 330417976]

約数ペア:

[(1, 330417976), (2, 165208988), (4, 82604494), (7, 47202568), (8, 41302247), (14, 23601284), (28, 11800642), (49, 6743224), (56, 5900321), (98, 3371612), (196, 1685806), (317, 1042328), (392, 842903), (634, 521164), (1268, 260582), (2219, 148904), (2536, 130291), (2659, 124264), (4438, 74452), (5318, 62132), (8876, 37226), (10636, 31066), (15533, 21272), (17752, 18613)]