271244568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{12713}}^1$

素因数の和:12856

約数の個数: 64

約数和(自身を含む): 781148160

約数和(自身を除く): 509903592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 10668, 12713, 21336, 25426, 38139, 50852, 76278, 88991, 101704, 152556, 177982, 266973, 305112, 355964, 533946, 711928, 1067892, 1614551, 2135784, 3229102, 4843653, 6458204, 9687306, 11301857, 12916408, 19374612, 22603714, 33905571, 38749224, 45207428, 67811142, 90414856, 135622284, 271244568]

約数ペア:

[(1, 271244568), (2, 135622284), (3, 90414856), (4, 67811142), (6, 45207428), (7, 38749224), (8, 33905571), (12, 22603714), (14, 19374612), (21, 12916408), (24, 11301857), (28, 9687306), (42, 6458204), (56, 4843653), (84, 3229102), (127, 2135784), (168, 1614551), (254, 1067892), (381, 711928), (508, 533946), (762, 355964), (889, 305112), (1016, 266973), (1524, 177982), (1778, 152556), (2667, 101704), (3048, 88991), (3556, 76278), (5334, 50852), (7112, 38139), (10668, 25426), (12713, 21336)]