2749064544

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{89209}}^1$

素因数の和:89332

約数の個数: 72

約数和(自身を含む): 7890802920

約数和(自身を除く): 5141738376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7704, 10272, 15408, 30816, 89209, 178418, 267627, 356836, 535254, 713672, 802881, 1070508, 1427344, 1605762, 2141016, 2854688, 3211524, 4282032, 6423048, 8564064, 9545363, 12846096, 19090726, 25692192, 28636089, 38181452, 57272178, 76362904, 85908267, 114544356, 152725808, 171816534, 229088712, 305451616, 343633068, 458177424, 687266136, 916354848, 1374532272, 2749064544]

約数ペア:

[(1, 2749064544), (2, 1374532272), (3, 916354848), (4, 687266136), (6, 458177424), (8, 343633068), (9, 305451616), (12, 229088712), (16, 171816534), (18, 152725808), (24, 114544356), (32, 85908267), (36, 76362904), (48, 57272178), (72, 38181452), (96, 28636089), (107, 25692192), (144, 19090726), (214, 12846096), (288, 9545363), (321, 8564064), (428, 6423048), (642, 4282032), (856, 3211524), (963, 2854688), (1284, 2141016), (1712, 1605762), (1926, 1427344), (2568, 1070508), (3424, 802881), (3852, 713672), (5136, 535254), (7704, 356836), (10272, 267627), (15408, 178418), (30816, 89209)]