65034340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1121

約数の個数: 96

約数和(自身を含む): 171601920

約数和(自身を除く): 106567580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 28, 35, 38, 46, 70, 76, 92, 95, 115, 133, 140, 161, 190, 230, 266, 322, 380, 437, 460, 532, 644, 665, 805, 874, 1063, 1330, 1610, 1748, 2126, 2185, 2660, 3059, 3220, 4252, 4370, 5315, 6118, 7441, 8740, 10630, 12236, 14882, 15295, 20197, 21260, 24449, 29764, 30590, 37205, 40394, 48898, 61180, 74410, 80788, 97796, 100985, 122245, 141379, 148820, 171143, 201970, 244490, 282758, 342286, 403940, 464531, 488980, 565516, 684572, 706895, 855715, 929062, 1413790, 1711430, 1858124, 2322655, 2827580, 3251717, 3422860, 4645310, 6503434, 9290620, 13006868, 16258585, 32517170, 65034340]

約数ペア:

[(1, 65034340), (2, 32517170), (4, 16258585), (5, 13006868), (7, 9290620), (10, 6503434), (14, 4645310), (19, 3422860), (20, 3251717), (23, 2827580), (28, 2322655), (35, 1858124), (38, 1711430), (46, 1413790), (70, 929062), (76, 855715), (92, 706895), (95, 684572), (115, 565516), (133, 488980), (140, 464531), (161, 403940), (190, 342286), (230, 282758), (266, 244490), (322, 201970), (380, 171143), (437, 148820), (460, 141379), (532, 122245), (644, 100985), (665, 97796), (805, 80788), (874, 74410), (1063, 61180), (1330, 48898), (1610, 40394), (1748, 37205), (2126, 30590), (2185, 29764), (2660, 24449), (3059, 21260), (3220, 20197), (4252, 15295), (4370, 14882), (5315, 12236), (6118, 10630), (7441, 8740)]