458049384

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1$

素因数の和:1224

約数の個数: 128

約数和(自身を含む): 1380288000

約数和(自身を除く): 922238616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 157, 216, 234, 312, 314, 351, 468, 471, 628, 702, 936, 942, 1039, 1256, 1404, 1413, 1884, 2041, 2078, 2808, 2826, 3117, 3768, 4082, 4156, 4239, 5652, 6123, 6234, 8164, 8312, 8478, 9351, 11304, 12246, 12468, 13507, 16328, 16956, 18369, 18702, 24492, 24936, 27014, 28053, 33912, 36738, 37404, 40521, 48984, 54028, 55107, 56106, 73476, 74808, 81042, 108056, 110214, 112212, 121563, 146952, 162084, 163123, 220428, 224424, 243126, 324168, 326246, 364689, 440856, 486252, 489369, 652492, 729378, 972504, 978738, 1304984, 1458756, 1468107, 1957476, 2120599, 2917512, 2936214, 3914952, 4241198, 4404321, 5872428, 6361797, 8482396, 8808642, 11744856, 12723594, 16964792, 17617284, 19085391, 25447188, 35234568, 38170782, 50894376, 57256173, 76341564, 114512346, 152683128, 229024692, 458049384]

約数ペア:

[(1, 458049384), (2, 229024692), (3, 152683128), (4, 114512346), (6, 76341564), (8, 57256173), (9, 50894376), (12, 38170782), (13, 35234568), (18, 25447188), (24, 19085391), (26, 17617284), (27, 16964792), (36, 12723594), (39, 11744856), (52, 8808642), (54, 8482396), (72, 6361797), (78, 5872428), (104, 4404321), (108, 4241198), (117, 3914952), (156, 2936214), (157, 2917512), (216, 2120599), (234, 1957476), (312, 1468107), (314, 1458756), (351, 1304984), (468, 978738), (471, 972504), (628, 729378), (702, 652492), (936, 489369), (942, 486252), (1039, 440856), (1256, 364689), (1404, 326246), (1413, 324168), (1884, 243126), (2041, 224424), (2078, 220428), (2808, 163123), (2826, 162084), (3117, 146952), (3768, 121563), (4082, 112212), (4156, 110214), (4239, 108056), (5652, 81042), (6123, 74808), (6234, 73476), (8164, 56106), (8312, 55107), (8478, 54028), (9351, 48984), (11304, 40521), (12246, 37404), (12468, 36738), (13507, 33912), (16328, 28053), (16956, 27014), (18369, 24936), (18702, 24492)]