281943504

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:295

約数の個数: 200

約数和(自身を含む): 881515008

約数和(自身を除く): 599571504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 67, 68, 72, 81, 102, 108, 134, 136, 144, 153, 162, 191, 201, 204, 216, 268, 272, 306, 324, 382, 402, 408, 432, 459, 536, 573, 603, 612, 648, 764, 804, 816, 918, 1072, 1139, 1146, 1206, 1224, 1296, 1377, 1528, 1608, 1719, 1809, 1836, 2278, 2292, 2412, 2448, 2754, 3056, 3216, 3247, 3417, 3438, 3618, 3672, 4556, 4584, 4824, 5157, 5427, 5508, 6494, 6834, 6876, 7236, 7344, 9112, 9168, 9648, 9741, 10251, 10314, 10854, 11016, 12797, 12988, 13668, 13752, 14472, 15471, 18224, 19482, 20502, 20628, 21708, 22032, 25594, 25976, 27336, 27504, 28944, 29223, 30753, 30942, 38391, 38964, 41004, 41256, 43416, 51188, 51952, 54672, 58446, 61506, 61884, 76782, 77928, 82008, 82512, 86832, 87669, 92259, 102376, 115173, 116892, 123012, 123768, 153564, 155856, 164016, 175338, 184518, 204752, 217549, 230346, 233784, 246024, 247536, 263007, 307128, 345519, 350676, 369036, 435098, 460692, 467568, 492048, 526014, 614256, 652647, 691038, 701352, 738072, 870196, 921384, 1036557, 1052028, 1305294, 1382076, 1402704, 1476144, 1740392, 1842768, 1957941, 2073114, 2104056, 2610588, 2764152, 3480784, 3915882, 4146228, 4208112, 5221176, 5528304, 5873823, 7831764, 8292456, 10442352, 11747646, 15663528, 16584912, 17621469, 23495292, 31327056, 35242938, 46990584, 70485876, 93981168, 140971752, 281943504]

約数ペア:

[(1, 281943504), (2, 140971752), (3, 93981168), (4, 70485876), (6, 46990584), (8, 35242938), (9, 31327056), (12, 23495292), (16, 17621469), (17, 16584912), (18, 15663528), (24, 11747646), (27, 10442352), (34, 8292456), (36, 7831764), (48, 5873823), (51, 5528304), (54, 5221176), (67, 4208112), (68, 4146228), (72, 3915882), (81, 3480784), (102, 2764152), (108, 2610588), (134, 2104056), (136, 2073114), (144, 1957941), (153, 1842768), (162, 1740392), (191, 1476144), (201, 1402704), (204, 1382076), (216, 1305294), (268, 1052028), (272, 1036557), (306, 921384), (324, 870196), (382, 738072), (402, 701352), (408, 691038), (432, 652647), (459, 614256), (536, 526014), (573, 492048), (603, 467568), (612, 460692), (648, 435098), (764, 369036), (804, 350676), (816, 345519), (918, 307128), (1072, 263007), (1139, 247536), (1146, 246024), (1206, 233784), (1224, 230346), (1296, 217549), (1377, 204752), (1528, 184518), (1608, 175338), (1719, 164016), (1809, 155856), (1836, 153564), (2278, 123768), (2292, 123012), (2412, 116892), (2448, 115173), (2754, 102376), (3056, 92259), (3216, 87669), (3247, 86832), (3417, 82512), (3438, 82008), (3618, 77928), (3672, 76782), (4556, 61884), (4584, 61506), (4824, 58446), (5157, 54672), (5427, 51952), (5508, 51188), (6494, 43416), (6834, 41256), (6876, 41004), (7236, 38964), (7344, 38391), (9112, 30942), (9168, 30753), (9648, 29223), (9741, 28944), (10251, 27504), (10314, 27336), (10854, 25976), (11016, 25594), (12797, 22032), (12988, 21708), (13668, 20628), (13752, 20502), (14472, 19482), (15471, 18224)]