1520708752

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{1901}}^1$

素因数の和:2116

約数の個数: 60

約数和(自身を含む): 3149632116

約数和(自身を除く): 1628923364

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 289, 346, 578, 692, 1156, 1384, 1901, 2312, 2768, 2941, 3802, 4624, 5882, 7604, 11764, 15208, 23528, 30416, 32317, 47056, 49997, 64634, 99994, 129268, 199988, 258536, 328873, 399976, 517072, 549389, 657746, 799952, 1098778, 1315492, 2197556, 2630984, 4395112, 5261968, 5590841, 8790224, 11181682, 22363364, 44726728, 89453456, 95044297, 190088594, 380177188, 760354376, 1520708752]

約数ペア:

[(1, 1520708752), (2, 760354376), (4, 380177188), (8, 190088594), (16, 95044297), (17, 89453456), (34, 44726728), (68, 22363364), (136, 11181682), (173, 8790224), (272, 5590841), (289, 5261968), (346, 4395112), (578, 2630984), (692, 2197556), (1156, 1315492), (1384, 1098778), (1901, 799952), (2312, 657746), (2768, 549389), (2941, 517072), (3802, 399976), (4624, 328873), (5882, 258536), (7604, 199988), (11764, 129268), (15208, 99994), (23528, 64634), (30416, 49997), (32317, 47056)]