172251072

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:408

約数の個数: 252

約数和(自身を含む): 609813360

約数和(自身を除く): 437562288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 359, 392, 408, 441, 448, 476, 504, 544, 576, 588, 612, 672, 714, 718, 784, 816, 833, 882, 952, 1008, 1071, 1077, 1088, 1176, 1224, 1344, 1428, 1436, 1568, 1632, 1666, 1764, 1904, 2016, 2142, 2154, 2352, 2448, 2499, 2513, 2856, 2872, 3136, 3231, 3264, 3332, 3528, 3808, 4032, 4284, 4308, 4704, 4896, 4998, 5026, 5712, 5744, 6103, 6462, 6664, 7056, 7497, 7539, 7616, 8568, 8616, 9408, 9792, 9996, 10052, 11424, 11488, 12206, 12924, 13328, 14112, 14994, 15078, 17136, 17232, 17591, 18309, 19992, 20104, 22617, 22848, 22976, 24412, 25848, 26656, 28224, 29988, 30156, 34272, 34464, 35182, 36618, 39984, 40208, 42721, 45234, 48824, 51696, 52773, 53312, 54927, 59976, 60312, 68544, 68928, 70364, 73236, 79968, 80416, 85442, 90468, 97648, 103392, 105546, 109854, 119952, 120624, 128163, 140728, 146472, 158319, 159936, 160832, 170884, 180936, 195296, 206784, 211092, 219708, 239904, 241248, 256326, 281456, 292944, 299047, 316638, 341768, 361872, 384489, 390592, 422184, 439416, 479808, 482496, 512652, 562912, 585888, 598094, 633276, 683536, 723744, 768978, 844368, 878832, 897141, 1025304, 1125824, 1171776, 1196188, 1266552, 1367072, 1447488, 1537956, 1688736, 1757664, 1794282, 2050608, 2392376, 2533104, 2691423, 2734144, 3075912, 3377472, 3515328, 3588564, 4101216, 4784752, 5066208, 5382846, 6151824, 7177128, 8202432, 9569504, 10132416, 10765692, 12303648, 14354256, 19139008, 21531384, 24607296, 28708512, 43062768, 57417024, 86125536, 172251072]

約数ペア:

[(1, 172251072), (2, 86125536), (3, 57417024), (4, 43062768), (6, 28708512), (7, 24607296), (8, 21531384), (9, 19139008), (12, 14354256), (14, 12303648), (16, 10765692), (17, 10132416), (18, 9569504), (21, 8202432), (24, 7177128), (28, 6151824), (32, 5382846), (34, 5066208), (36, 4784752), (42, 4101216), (48, 3588564), (49, 3515328), (51, 3377472), (56, 3075912), (63, 2734144), (64, 2691423), (68, 2533104), (72, 2392376), (84, 2050608), (96, 1794282), (98, 1757664), (102, 1688736), (112, 1537956), (119, 1447488), (126, 1367072), (136, 1266552), (144, 1196188), (147, 1171776), (153, 1125824), (168, 1025304), (192, 897141), (196, 878832), (204, 844368), (224, 768978), (238, 723744), (252, 683536), (272, 633276), (288, 598094), (294, 585888), (306, 562912), (336, 512652), (357, 482496), (359, 479808), (392, 439416), (408, 422184), (441, 390592), (448, 384489), (476, 361872), (504, 341768), (544, 316638), (576, 299047), (588, 292944), (612, 281456), (672, 256326), (714, 241248), (718, 239904), (784, 219708), (816, 211092), (833, 206784), (882, 195296), (952, 180936), (1008, 170884), (1071, 160832), (1077, 159936), (1088, 158319), (1176, 146472), (1224, 140728), (1344, 128163), (1428, 120624), (1436, 119952), (1568, 109854), (1632, 105546), (1666, 103392), (1764, 97648), (1904, 90468), (2016, 85442), (2142, 80416), (2154, 79968), (2352, 73236), (2448, 70364), (2499, 68928), (2513, 68544), (2856, 60312), (2872, 59976), (3136, 54927), (3231, 53312), (3264, 52773), (3332, 51696), (3528, 48824), (3808, 45234), (4032, 42721), (4284, 40208), (4308, 39984), (4704, 36618), (4896, 35182), (4998, 34464), (5026, 34272), (5712, 30156), (5744, 29988), (6103, 28224), (6462, 26656), (6664, 25848), (7056, 24412), (7497, 22976), (7539, 22848), (7616, 22617), (8568, 20104), (8616, 19992), (9408, 18309), (9792, 17591), (9996, 17232), (10052, 17136), (11424, 15078), (11488, 14994), (12206, 14112), (12924, 13328)]