1376991072

素因数分解:

$2^5\times 3^2\times {\mathrm{641}}^1\times {\mathrm{7459}}^1$

素因数の和:8116

約数の個数: 72

約数和(自身を含む): 3922453080

約数和(自身を除く): 2545462008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 641, 1282, 1923, 2564, 3846, 5128, 5769, 7459, 7692, 10256, 11538, 14918, 15384, 20512, 22377, 23076, 29836, 30768, 44754, 46152, 59672, 61536, 67131, 89508, 92304, 119344, 134262, 179016, 184608, 238688, 268524, 358032, 537048, 716064, 1074096, 2148192, 4781219, 9562438, 14343657, 19124876, 28687314, 38249752, 43030971, 57374628, 76499504, 86061942, 114749256, 152999008, 172123884, 229498512, 344247768, 458997024, 688495536, 1376991072]

約数ペア:

[(1, 1376991072), (2, 688495536), (3, 458997024), (4, 344247768), (6, 229498512), (8, 172123884), (9, 152999008), (12, 114749256), (16, 86061942), (18, 76499504), (24, 57374628), (32, 43030971), (36, 38249752), (48, 28687314), (72, 19124876), (96, 14343657), (144, 9562438), (288, 4781219), (641, 2148192), (1282, 1074096), (1923, 716064), (2564, 537048), (3846, 358032), (5128, 268524), (5769, 238688), (7459, 184608), (7692, 179016), (10256, 134262), (11538, 119344), (14918, 92304), (15384, 89508), (20512, 67131), (22377, 61536), (23076, 59672), (29836, 46152), (30768, 44754)]