1770888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 5160960

約数和(自身を除く): 3390072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 127, 166, 168, 249, 254, 332, 381, 498, 508, 581, 664, 762, 889, 996, 1016, 1162, 1524, 1743, 1778, 1992, 2324, 2667, 3048, 3486, 3556, 4648, 5334, 6972, 7112, 10541, 10668, 13944, 21082, 21336, 31623, 42164, 63246, 73787, 84328, 126492, 147574, 221361, 252984, 295148, 442722, 590296, 885444, 1770888]

約数ペア:

[(1, 1770888), (2, 885444), (3, 590296), (4, 442722), (6, 295148), (7, 252984), (8, 221361), (12, 147574), (14, 126492), (21, 84328), (24, 73787), (28, 63246), (42, 42164), (56, 31623), (83, 21336), (84, 21082), (127, 13944), (166, 10668), (168, 10541), (249, 7112), (254, 6972), (332, 5334), (381, 4648), (498, 3556), (508, 3486), (581, 3048), (664, 2667), (762, 2324), (889, 1992), (996, 1778), (1016, 1743), (1162, 1524)]