15718752

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 55157760

約数和(自身を除く): 39439008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 113, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 226, 252, 276, 288, 322, 336, 339, 368, 378, 414, 432, 452, 483, 504, 552, 621, 644, 672, 678, 736, 756, 791, 828, 864, 904, 966, 1008, 1017, 1104, 1242, 1288, 1356, 1449, 1512, 1582, 1656, 1808, 1932, 2016, 2034, 2208, 2373, 2484, 2576, 2599, 2712, 2898, 3024, 3051, 3164, 3312, 3616, 3864, 4068, 4347, 4746, 4968, 5152, 5198, 5424, 5796, 6048, 6102, 6328, 6624, 7119, 7728, 7797, 8136, 8694, 9492, 9936, 10396, 10848, 11592, 12204, 12656, 14238, 15456, 15594, 16272, 17388, 18193, 18984, 19872, 20792, 21357, 23184, 23391, 24408, 25312, 28476, 31188, 32544, 34776, 36386, 37968, 41584, 42714, 46368, 46782, 48816, 54579, 56952, 62376, 69552, 70173, 72772, 75936, 83168, 85428, 93564, 97632, 109158, 113904, 124752, 139104, 140346, 145544, 163737, 170856, 187128, 218316, 227808, 249504, 280692, 291088, 327474, 341712, 374256, 436632, 491211, 561384, 582176, 654948, 683424, 748512, 873264, 982422, 1122768, 1309896, 1746528, 1964844, 2245536, 2619792, 3929688, 5239584, 7859376, 15718752]

約数ペア:

[(1, 15718752), (2, 7859376), (3, 5239584), (4, 3929688), (6, 2619792), (7, 2245536), (8, 1964844), (9, 1746528), (12, 1309896), (14, 1122768), (16, 982422), (18, 873264), (21, 748512), (23, 683424), (24, 654948), (27, 582176), (28, 561384), (32, 491211), (36, 436632), (42, 374256), (46, 341712), (48, 327474), (54, 291088), (56, 280692), (63, 249504), (69, 227808), (72, 218316), (84, 187128), (92, 170856), (96, 163737), (108, 145544), (112, 140346), (113, 139104), (126, 124752), (138, 113904), (144, 109158), (161, 97632), (168, 93564), (184, 85428), (189, 83168), (207, 75936), (216, 72772), (224, 70173), (226, 69552), (252, 62376), (276, 56952), (288, 54579), (322, 48816), (336, 46782), (339, 46368), (368, 42714), (378, 41584), (414, 37968), (432, 36386), (452, 34776), (483, 32544), (504, 31188), (552, 28476), (621, 25312), (644, 24408), (672, 23391), (678, 23184), (736, 21357), (756, 20792), (791, 19872), (828, 18984), (864, 18193), (904, 17388), (966, 16272), (1008, 15594), (1017, 15456), (1104, 14238), (1242, 12656), (1288, 12204), (1356, 11592), (1449, 10848), (1512, 10396), (1582, 9936), (1656, 9492), (1808, 8694), (1932, 8136), (2016, 7797), (2034, 7728), (2208, 7119), (2373, 6624), (2484, 6328), (2576, 6102), (2599, 6048), (2712, 5796), (2898, 5424), (3024, 5198), (3051, 5152), (3164, 4968), (3312, 4746), (3616, 4347), (3864, 4068)]