675821016

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{240677}}^1$

素因数の和:240705

約数の個数: 64

約数和(自身を含む): 2021695200

約数和(自身を除く): 1345874184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 240677, 481354, 722031, 962708, 1444062, 1925416, 2166093, 2888124, 3128801, 4332186, 5776248, 6257602, 6498279, 8664372, 9386403, 12515204, 12996558, 17328744, 18772806, 25030408, 25993116, 28159209, 37545612, 51986232, 56318418, 75091224, 84477627, 112636836, 168955254, 225273672, 337910508, 675821016]

約数ペア:

[(1, 675821016), (2, 337910508), (3, 225273672), (4, 168955254), (6, 112636836), (8, 84477627), (9, 75091224), (12, 56318418), (13, 51986232), (18, 37545612), (24, 28159209), (26, 25993116), (27, 25030408), (36, 18772806), (39, 17328744), (52, 12996558), (54, 12515204), (72, 9386403), (78, 8664372), (104, 6498279), (108, 6257602), (117, 5776248), (156, 4332186), (216, 3128801), (234, 2888124), (312, 2166093), (351, 1925416), (468, 1444062), (702, 962708), (936, 722031), (1404, 481354), (2808, 240677)]