753993184

素因数分解:

$2^5\times 7^2\times {\mathrm{61}}^1\times {\mathrm{7883}}^1$

素因数の和:7968

約数の個数: 72

約数和(自身を含む): 1755309528

約数和(自身を除く): 1001316344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 98, 112, 122, 196, 224, 244, 392, 427, 488, 784, 854, 976, 1568, 1708, 1952, 2989, 3416, 5978, 6832, 7883, 11956, 13664, 15766, 23912, 31532, 47824, 55181, 63064, 95648, 110362, 126128, 220724, 252256, 386267, 441448, 480863, 772534, 882896, 961726, 1545068, 1765792, 1923452, 3090136, 3366041, 3846904, 6180272, 6732082, 7693808, 12360544, 13464164, 15387616, 23562287, 26928328, 47124574, 53856656, 94249148, 107713312, 188498296, 376996592, 753993184]

約数ペア:

[(1, 753993184), (2, 376996592), (4, 188498296), (7, 107713312), (8, 94249148), (14, 53856656), (16, 47124574), (28, 26928328), (32, 23562287), (49, 15387616), (56, 13464164), (61, 12360544), (98, 7693808), (112, 6732082), (122, 6180272), (196, 3846904), (224, 3366041), (244, 3090136), (392, 1923452), (427, 1765792), (488, 1545068), (784, 961726), (854, 882896), (976, 772534), (1568, 480863), (1708, 441448), (1952, 386267), (2989, 252256), (3416, 220724), (5978, 126128), (6832, 110362), (7883, 95648), (11956, 63064), (13664, 55181), (15766, 47824), (23912, 31532)]