1572102012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1307

約数の個数: 96

約数和(自身を含む): 4039770112

約数和(自身を除く): 2467668100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 127, 146, 156, 219, 254, 292, 381, 438, 508, 762, 876, 949, 1087, 1524, 1651, 1898, 2174, 2847, 3261, 3302, 3796, 4348, 4953, 5694, 6522, 6604, 9271, 9906, 11388, 13044, 14131, 18542, 19812, 27813, 28262, 37084, 42393, 55626, 56524, 79351, 84786, 111252, 120523, 138049, 158702, 169572, 238053, 241046, 276098, 317404, 361569, 414147, 476106, 482092, 552196, 723138, 828294, 952212, 1031563, 1446276, 1656588, 1794637, 2063126, 3094689, 3589274, 4126252, 5383911, 6189378, 7178548, 10077577, 10767822, 12378756, 20155154, 21535644, 30232731, 40310308, 60465462, 120930924, 131008501, 262017002, 393025503, 524034004, 786051006, 1572102012]

約数ペア:

[(1, 1572102012), (2, 786051006), (3, 524034004), (4, 393025503), (6, 262017002), (12, 131008501), (13, 120930924), (26, 60465462), (39, 40310308), (52, 30232731), (73, 21535644), (78, 20155154), (127, 12378756), (146, 10767822), (156, 10077577), (219, 7178548), (254, 6189378), (292, 5383911), (381, 4126252), (438, 3589274), (508, 3094689), (762, 2063126), (876, 1794637), (949, 1656588), (1087, 1446276), (1524, 1031563), (1651, 952212), (1898, 828294), (2174, 723138), (2847, 552196), (3261, 482092), (3302, 476106), (3796, 414147), (4348, 361569), (4953, 317404), (5694, 276098), (6522, 241046), (6604, 238053), (9271, 169572), (9906, 158702), (11388, 138049), (13044, 120523), (14131, 111252), (18542, 84786), (19812, 79351), (27813, 56524), (28262, 55626), (37084, 42393)]