1342670336

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22037}}^1$

素因数の和:22079

約数の個数: 80

約数和(自身を含む): 3246461856

約数和(自身を除く): 1903791520

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 3584, 3808, 4352, 7616, 8704, 15232, 22037, 30464, 44074, 60928, 88148, 154259, 176296, 308518, 352592, 374629, 617036, 705184, 749258, 1234072, 1410368, 1498516, 2468144, 2622403, 2820736, 2997032, 4936288, 5244806, 5641472, 5994064, 9872576, 10489612, 11282944, 11988128, 19745152, 20979224, 23976256, 39490304, 41958448, 47952512, 78980608, 83916896, 95905024, 167833792, 191810048, 335667584, 671335168, 1342670336]

約数ペア:

[(1, 1342670336), (2, 671335168), (4, 335667584), (7, 191810048), (8, 167833792), (14, 95905024), (16, 83916896), (17, 78980608), (28, 47952512), (32, 41958448), (34, 39490304), (56, 23976256), (64, 20979224), (68, 19745152), (112, 11988128), (119, 11282944), (128, 10489612), (136, 9872576), (224, 5994064), (238, 5641472), (256, 5244806), (272, 4936288), (448, 2997032), (476, 2820736), (512, 2622403), (544, 2468144), (896, 1498516), (952, 1410368), (1088, 1234072), (1792, 749258), (1904, 705184), (2176, 617036), (3584, 374629), (3808, 352592), (4352, 308518), (7616, 176296), (8704, 154259), (15232, 88148), (22037, 60928), (30464, 44074)]