1355559372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{7759}}^1$

素因数の和:8003

約数の個数: 72

約数和(自身を含む): 3592942080

約数和(自身を除く): 2237382708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 211, 276, 414, 422, 633, 828, 844, 1266, 1899, 2532, 3798, 4853, 7596, 7759, 9706, 14559, 15518, 19412, 23277, 29118, 31036, 43677, 46554, 58236, 69831, 87354, 93108, 139662, 174708, 178457, 279324, 356914, 535371, 713828, 1070742, 1606113, 1637149, 2141484, 3212226, 3274298, 4911447, 6424452, 6548596, 9822894, 14734341, 19645788, 29468682, 37654427, 58937364, 75308854, 112963281, 150617708, 225926562, 338889843, 451853124, 677779686, 1355559372]

約数ペア:

[(1, 1355559372), (2, 677779686), (3, 451853124), (4, 338889843), (6, 225926562), (9, 150617708), (12, 112963281), (18, 75308854), (23, 58937364), (36, 37654427), (46, 29468682), (69, 19645788), (92, 14734341), (138, 9822894), (207, 6548596), (211, 6424452), (276, 4911447), (414, 3274298), (422, 3212226), (633, 2141484), (828, 1637149), (844, 1606113), (1266, 1070742), (1899, 713828), (2532, 535371), (3798, 356914), (4853, 279324), (7596, 178457), (7759, 174708), (9706, 139662), (14559, 93108), (15518, 87354), (19412, 69831), (23277, 58236), (29118, 46554), (31036, 43677)]