172011168

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 288

約数和(自身を含む): 620524800

約数和(自身を除く): 448513632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 84, 96, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 168, 189, 196, 204, 216, 224, 238, 239, 252, 272, 288, 294, 306, 336, 357, 378, 392, 408, 432, 441, 459, 476, 478, 504, 544, 588, 612, 672, 714, 717, 756, 784, 816, 833, 864, 882, 918, 952, 956, 1008, 1071, 1176, 1224, 1323, 1428, 1434, 1512, 1568, 1632, 1666, 1673, 1764, 1836, 1904, 1912, 2016, 2142, 2151, 2352, 2448, 2499, 2646, 2856, 2868, 3024, 3213, 3332, 3346, 3528, 3672, 3808, 3824, 4063, 4284, 4302, 4704, 4896, 4998, 5019, 5292, 5712, 5736, 6048, 6426, 6453, 6664, 6692, 7056, 7344, 7497, 7648, 8126, 8568, 8604, 9996, 10038, 10584, 11424, 11472, 11711, 12189, 12852, 12906, 13328, 13384, 14112, 14688, 14994, 15057, 16252, 17136, 17208, 19992, 20076, 21168, 22491, 22944, 23422, 24378, 25704, 25812, 26656, 26768, 28441, 29988, 30114, 32504, 34272, 34416, 35133, 36567, 39984, 40152, 42336, 44982, 45171, 46844, 48756, 51408, 51624, 53536, 56882, 59976, 60228, 65008, 68832, 70266, 73134, 79968, 80304, 85323, 89964, 90342, 93688, 97512, 102816, 103248, 105399, 109701, 113764, 119952, 120456, 130016, 140532, 146268, 160608, 170646, 179928, 180684, 187376, 195024, 199087, 206496, 210798, 219402, 227528, 239904, 240912, 255969, 281064, 292536, 316197, 341292, 359856, 361368, 374752, 390048, 398174, 421596, 438804, 455056, 481824, 511938, 562128, 585072, 597261, 632394, 682584, 719712, 722736, 767907, 796348, 843192, 877608, 910112, 1023876, 1124256, 1170144, 1194522, 1264788, 1365168, 1445472, 1535814, 1592696, 1686384, 1755216, 1791783, 2047752, 2389044, 2529576, 2730336, 3071628, 3185392, 3372768, 3510432, 3583566, 4095504, 4778088, 5059152, 5375349, 6143256, 6370784, 7167132, 8191008, 9556176, 10118304, 10750698, 12286512, 14334264, 19112352, 21501396, 24573024, 28668528, 43002792, 57337056, 86005584, 172011168]

約数ペア:

[(1, 172011168), (2, 86005584), (3, 57337056), (4, 43002792), (6, 28668528), (7, 24573024), (8, 21501396), (9, 19112352), (12, 14334264), (14, 12286512), (16, 10750698), (17, 10118304), (18, 9556176), (21, 8191008), (24, 7167132), (27, 6370784), (28, 6143256), (32, 5375349), (34, 5059152), (36, 4778088), (42, 4095504), (48, 3583566), (49, 3510432), (51, 3372768), (54, 3185392), (56, 3071628), (63, 2730336), (68, 2529576), (72, 2389044), (84, 2047752), (96, 1791783), (98, 1755216), (102, 1686384), (108, 1592696), (112, 1535814), (119, 1445472), (126, 1365168), (136, 1264788), (144, 1194522), (147, 1170144), (153, 1124256), (168, 1023876), (189, 910112), (196, 877608), (204, 843192), (216, 796348), (224, 767907), (238, 722736), (239, 719712), (252, 682584), (272, 632394), (288, 597261), (294, 585072), (306, 562128), (336, 511938), (357, 481824), (378, 455056), (392, 438804), (408, 421596), (432, 398174), (441, 390048), (459, 374752), (476, 361368), (478, 359856), (504, 341292), (544, 316197), (588, 292536), (612, 281064), (672, 255969), (714, 240912), (717, 239904), (756, 227528), (784, 219402), (816, 210798), (833, 206496), (864, 199087), (882, 195024), (918, 187376), (952, 180684), (956, 179928), (1008, 170646), (1071, 160608), (1176, 146268), (1224, 140532), (1323, 130016), (1428, 120456), (1434, 119952), (1512, 113764), (1568, 109701), (1632, 105399), (1666, 103248), (1673, 102816), (1764, 97512), (1836, 93688), (1904, 90342), (1912, 89964), (2016, 85323), (2142, 80304), (2151, 79968), (2352, 73134), (2448, 70266), (2499, 68832), (2646, 65008), (2856, 60228), (2868, 59976), (3024, 56882), (3213, 53536), (3332, 51624), (3346, 51408), (3528, 48756), (3672, 46844), (3808, 45171), (3824, 44982), (4063, 42336), (4284, 40152), (4302, 39984), (4704, 36567), (4896, 35133), (4998, 34416), (5019, 34272), (5292, 32504), (5712, 30114), (5736, 29988), (6048, 28441), (6426, 26768), (6453, 26656), (6664, 25812), (6692, 25704), (7056, 24378), (7344, 23422), (7497, 22944), (7648, 22491), (8126, 21168), (8568, 20076), (8604, 19992), (9996, 17208), (10038, 17136), (10584, 16252), (11424, 15057), (11472, 14994), (11711, 14688), (12189, 14112), (12852, 13384), (12906, 13328)]