3949698816

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{244897}}^1$

素因数の和:244926

約数の個数: 108

約数和(自身を含む): 13014859312

約数和(自身を除く): 9065160496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 244897, 489794, 734691, 979588, 1469382, 1714279, 1959176, 2204073, 2938764, 3428558, 3918352, 4408146, 5142837, 5877528, 6857116, 7836704, 8816292, 10285674, 11755056, 13714232, 15428511, 15673408, 17632584, 20571348, 23510112, 27428464, 30857022, 31346816, 35265168, 41142696, 47020224, 54856928, 61714044, 62693632, 70530336, 82285392, 94040448, 109713856, 123428088, 141060672, 164570784, 188080896, 219427712, 246856176, 282121344, 329141568, 438855424, 493712352, 564242688, 658283136, 987424704, 1316566272, 1974849408, 3949698816]

約数ペア:

[(1, 3949698816), (2, 1974849408), (3, 1316566272), (4, 987424704), (6, 658283136), (7, 564242688), (8, 493712352), (9, 438855424), (12, 329141568), (14, 282121344), (16, 246856176), (18, 219427712), (21, 188080896), (24, 164570784), (28, 141060672), (32, 123428088), (36, 109713856), (42, 94040448), (48, 82285392), (56, 70530336), (63, 62693632), (64, 61714044), (72, 54856928), (84, 47020224), (96, 41142696), (112, 35265168), (126, 31346816), (128, 30857022), (144, 27428464), (168, 23510112), (192, 20571348), (224, 17632584), (252, 15673408), (256, 15428511), (288, 13714232), (336, 11755056), (384, 10285674), (448, 8816292), (504, 7836704), (576, 6857116), (672, 5877528), (768, 5142837), (896, 4408146), (1008, 3918352), (1152, 3428558), (1344, 2938764), (1792, 2204073), (2016, 1959176), (2304, 1714279), (2688, 1469382), (4032, 979588), (5376, 734691), (8064, 489794), (16128, 244897)]