371978136

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{21799}}^1$

素因数の和:21893

約数の個数: 64

約数和(自身を含む): 1046400000

約数和(自身を除く): 674421864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 4266, 5688, 8532, 17064, 21799, 43598, 65397, 87196, 130794, 174392, 196191, 261588, 392382, 523176, 588573, 784764, 1177146, 1569528, 1722121, 2354292, 3444242, 4708584, 5166363, 6888484, 10332726, 13776968, 15499089, 20665452, 30998178, 41330904, 46497267, 61996356, 92994534, 123992712, 185989068, 371978136]

約数ペア:

[(1, 371978136), (2, 185989068), (3, 123992712), (4, 92994534), (6, 61996356), (8, 46497267), (9, 41330904), (12, 30998178), (18, 20665452), (24, 15499089), (27, 13776968), (36, 10332726), (54, 6888484), (72, 5166363), (79, 4708584), (108, 3444242), (158, 2354292), (216, 1722121), (237, 1569528), (316, 1177146), (474, 784764), (632, 588573), (711, 523176), (948, 392382), (1422, 261588), (1896, 196191), (2133, 174392), (2844, 130794), (4266, 87196), (5688, 65397), (8532, 43598), (17064, 21799)]