173968032

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1251

約数の個数: 144

約数和(自身を含む): 548819712

約数和(自身を除く): 374851680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 294, 336, 372, 392, 434, 496, 588, 651, 672, 744, 784, 868, 992, 1176, 1193, 1302, 1488, 1519, 1568, 1736, 2352, 2386, 2604, 2976, 3038, 3472, 3579, 4557, 4704, 4772, 5208, 6076, 6944, 7158, 8351, 9114, 9544, 10416, 12152, 14316, 16702, 18228, 19088, 20832, 24304, 25053, 28632, 33404, 36456, 36983, 38176, 48608, 50106, 57264, 58457, 66808, 72912, 73966, 100212, 110949, 114528, 116914, 133616, 145824, 147932, 175371, 200424, 221898, 233828, 258881, 267232, 295864, 350742, 400848, 443796, 467656, 517762, 591728, 701484, 776643, 801696, 887592, 935312, 1035524, 1183456, 1402968, 1553286, 1775184, 1812167, 1870624, 2071048, 2805936, 3106572, 3550368, 3624334, 4142096, 5436501, 5611872, 6213144, 7248668, 8284192, 10873002, 12426288, 14497336, 21746004, 24852576, 28994672, 43492008, 57989344, 86984016, 173968032]

約数ペア:

[(1, 173968032), (2, 86984016), (3, 57989344), (4, 43492008), (6, 28994672), (7, 24852576), (8, 21746004), (12, 14497336), (14, 12426288), (16, 10873002), (21, 8284192), (24, 7248668), (28, 6213144), (31, 5611872), (32, 5436501), (42, 4142096), (48, 3624334), (49, 3550368), (56, 3106572), (62, 2805936), (84, 2071048), (93, 1870624), (96, 1812167), (98, 1775184), (112, 1553286), (124, 1402968), (147, 1183456), (168, 1035524), (186, 935312), (196, 887592), (217, 801696), (224, 776643), (248, 701484), (294, 591728), (336, 517762), (372, 467656), (392, 443796), (434, 400848), (496, 350742), (588, 295864), (651, 267232), (672, 258881), (744, 233828), (784, 221898), (868, 200424), (992, 175371), (1176, 147932), (1193, 145824), (1302, 133616), (1488, 116914), (1519, 114528), (1568, 110949), (1736, 100212), (2352, 73966), (2386, 72912), (2604, 66808), (2976, 58457), (3038, 57264), (3472, 50106), (3579, 48608), (4557, 38176), (4704, 36983), (4772, 36456), (5208, 33404), (6076, 28632), (6944, 25053), (7158, 24304), (8351, 20832), (9114, 19088), (9544, 18228), (10416, 16702), (12152, 14316)]