172655616

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 264

約数和(自身を含む): 567526656

約数和(自身を除く): 394871040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 37, 42, 48, 49, 56, 62, 64, 74, 84, 93, 96, 98, 111, 112, 124, 128, 147, 148, 168, 186, 192, 196, 217, 222, 224, 248, 256, 259, 294, 296, 336, 372, 384, 392, 434, 444, 448, 496, 512, 518, 588, 592, 651, 672, 744, 768, 777, 784, 868, 888, 896, 992, 1024, 1036, 1147, 1176, 1184, 1302, 1344, 1488, 1519, 1536, 1554, 1568, 1736, 1776, 1792, 1813, 1984, 2072, 2294, 2352, 2368, 2604, 2688, 2976, 3038, 3072, 3108, 3136, 3441, 3472, 3552, 3584, 3626, 3968, 4144, 4557, 4588, 4704, 4736, 5208, 5376, 5439, 5952, 6076, 6216, 6272, 6882, 6944, 7104, 7168, 7252, 7936, 8029, 8288, 9114, 9176, 9408, 9472, 10416, 10752, 10878, 11904, 12152, 12432, 12544, 13764, 13888, 14208, 14504, 15872, 16058, 16576, 18228, 18352, 18816, 18944, 20832, 21504, 21756, 23808, 24087, 24304, 24864, 25088, 27528, 27776, 28416, 29008, 31744, 32116, 33152, 36456, 36704, 37632, 37888, 41664, 43512, 47616, 48174, 48608, 49728, 50176, 55056, 55552, 56203, 56832, 58016, 64232, 66304, 72912, 73408, 75264, 83328, 87024, 95232, 96348, 97216, 99456, 110112, 111104, 112406, 113664, 116032, 128464, 132608, 145824, 146816, 150528, 166656, 168609, 174048, 192696, 194432, 198912, 220224, 222208, 224812, 232064, 256928, 265216, 291648, 293632, 333312, 337218, 348096, 385392, 388864, 397824, 440448, 449624, 464128, 513856, 583296, 587264, 666624, 674436, 696192, 770784, 777728, 795648, 880896, 899248, 928256, 1027712, 1166592, 1174528, 1348872, 1392384, 1541568, 1555456, 1761792, 1798496, 1856512, 2055424, 2333184, 2697744, 2784768, 3083136, 3523584, 3596992, 4110848, 4666368, 5395488, 5569536, 6166272, 7193984, 8221696, 10790976, 12332544, 14387968, 21581952, 24665088, 28775936, 43163904, 57551872, 86327808, 172655616]

約数ペア:

[(1, 172655616), (2, 86327808), (3, 57551872), (4, 43163904), (6, 28775936), (7, 24665088), (8, 21581952), (12, 14387968), (14, 12332544), (16, 10790976), (21, 8221696), (24, 7193984), (28, 6166272), (31, 5569536), (32, 5395488), (37, 4666368), (42, 4110848), (48, 3596992), (49, 3523584), (56, 3083136), (62, 2784768), (64, 2697744), (74, 2333184), (84, 2055424), (93, 1856512), (96, 1798496), (98, 1761792), (111, 1555456), (112, 1541568), (124, 1392384), (128, 1348872), (147, 1174528), (148, 1166592), (168, 1027712), (186, 928256), (192, 899248), (196, 880896), (217, 795648), (222, 777728), (224, 770784), (248, 696192), (256, 674436), (259, 666624), (294, 587264), (296, 583296), (336, 513856), (372, 464128), (384, 449624), (392, 440448), (434, 397824), (444, 388864), (448, 385392), (496, 348096), (512, 337218), (518, 333312), (588, 293632), (592, 291648), (651, 265216), (672, 256928), (744, 232064), (768, 224812), (777, 222208), (784, 220224), (868, 198912), (888, 194432), (896, 192696), (992, 174048), (1024, 168609), (1036, 166656), (1147, 150528), (1176, 146816), (1184, 145824), (1302, 132608), (1344, 128464), (1488, 116032), (1519, 113664), (1536, 112406), (1554, 111104), (1568, 110112), (1736, 99456), (1776, 97216), (1792, 96348), (1813, 95232), (1984, 87024), (2072, 83328), (2294, 75264), (2352, 73408), (2368, 72912), (2604, 66304), (2688, 64232), (2976, 58016), (3038, 56832), (3072, 56203), (3108, 55552), (3136, 55056), (3441, 50176), (3472, 49728), (3552, 48608), (3584, 48174), (3626, 47616), (3968, 43512), (4144, 41664), (4557, 37888), (4588, 37632), (4704, 36704), (4736, 36456), (5208, 33152), (5376, 32116), (5439, 31744), (5952, 29008), (6076, 28416), (6216, 27776), (6272, 27528), (6882, 25088), (6944, 24864), (7104, 24304), (7168, 24087), (7252, 23808), (7936, 21756), (8029, 21504), (8288, 20832), (9114, 18944), (9176, 18816), (9408, 18352), (9472, 18228), (10416, 16576), (10752, 16058), (10878, 15872), (11904, 14504), (12152, 14208), (12432, 13888), (12544, 13764)]