2938637072

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{1109}}^1$

素因数の和:1584

約数の個数: 80

約数和(自身を含む): 6639753600

約数和(自身を除く): 3701116528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 401, 413, 472, 802, 826, 944, 1109, 1604, 1652, 2218, 2807, 3208, 3304, 4436, 5614, 6416, 6608, 7763, 8872, 11228, 15526, 17744, 22456, 23659, 31052, 44912, 47318, 62104, 65431, 94636, 124208, 130862, 165613, 189272, 261724, 331226, 378544, 444709, 458017, 523448, 662452, 889418, 916034, 1046896, 1324904, 1778836, 1832068, 2649808, 3112963, 3557672, 3664136, 6225926, 7115344, 7328272, 12451852, 24903704, 26237831, 49807408, 52475662, 104951324, 183664817, 209902648, 367329634, 419805296, 734659268, 1469318536, 2938637072]

約数ペア:

[(1, 2938637072), (2, 1469318536), (4, 734659268), (7, 419805296), (8, 367329634), (14, 209902648), (16, 183664817), (28, 104951324), (56, 52475662), (59, 49807408), (112, 26237831), (118, 24903704), (236, 12451852), (401, 7328272), (413, 7115344), (472, 6225926), (802, 3664136), (826, 3557672), (944, 3112963), (1109, 2649808), (1604, 1832068), (1652, 1778836), (2218, 1324904), (2807, 1046896), (3208, 916034), (3304, 889418), (4436, 662452), (5614, 523448), (6416, 458017), (6608, 444709), (7763, 378544), (8872, 331226), (11228, 261724), (15526, 189272), (17744, 165613), (22456, 130862), (23659, 124208), (31052, 94636), (44912, 65431), (47318, 62104)]