17918587008

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:660

約数の個数: 384

約数和(自身を含む): 60836880000

約数和(自身を除く): 42918292992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 73, 84, 96, 112, 122, 126, 128, 144, 146, 168, 183, 192, 219, 224, 244, 252, 288, 292, 336, 366, 384, 427, 438, 448, 488, 499, 504, 511, 549, 576, 584, 657, 672, 732, 854, 876, 896, 976, 998, 1008, 1022, 1098, 1152, 1168, 1281, 1314, 1344, 1464, 1497, 1533, 1708, 1752, 1952, 1996, 2016, 2044, 2196, 2336, 2562, 2628, 2688, 2928, 2994, 3066, 3416, 3493, 3504, 3843, 3904, 3992, 4032, 4088, 4392, 4453, 4491, 4599, 4672, 5124, 5256, 5856, 5988, 6132, 6832, 6986, 7008, 7686, 7808, 7984, 8064, 8176, 8784, 8906, 8982, 9198, 9344, 10248, 10479, 10512, 11712, 11976, 12264, 13359, 13664, 13972, 14016, 15372, 15968, 16352, 17568, 17812, 17964, 18396, 20496, 20958, 21024, 23424, 23952, 24528, 26718, 27328, 27944, 28032, 30439, 30744, 31171, 31437, 31936, 32704, 35136, 35624, 35928, 36427, 36792, 40077, 40992, 41916, 42048, 47904, 49056, 53436, 54656, 55888, 60878, 61488, 62342, 62874, 63872, 65408, 70272, 71248, 71856, 72854, 73584, 80154, 81984, 83832, 84096, 91317, 93513, 95808, 98112, 106872, 109281, 111776, 121756, 122976, 124684, 125748, 142496, 143712, 145708, 147168, 160308, 163968, 167664, 182634, 187026, 191616, 196224, 213073, 213744, 218562, 223552, 243512, 245952, 249368, 251496, 254989, 273951, 280539, 284992, 287424, 291416, 294336, 320616, 327843, 335328, 365268, 374052, 426146, 427488, 437124, 447104, 487024, 491904, 498736, 502992, 509978, 547902, 561078, 569984, 574848, 582832, 588672, 639219, 641232, 655686, 670656, 730536, 748104, 764967, 852292, 854976, 874248, 974048, 997472, 1005984, 1019956, 1095804, 1122156, 1165664, 1278438, 1282464, 1311372, 1341312, 1461072, 1496208, 1529934, 1704584, 1709952, 1748496, 1917657, 1948096, 1994944, 2011968, 2039912, 2191608, 2222047, 2244312, 2294901, 2331328, 2556876, 2564928, 2622744, 2922144, 2992416, 3059868, 3409168, 3496992, 3835314, 3896192, 3989888, 4023936, 4079824, 4383216, 4444094, 4488624, 4589802, 4662656, 5113752, 5129856, 5245488, 5844288, 5984832, 6119736, 6666141, 6818336, 6993984, 7670628, 8159648, 8766432, 8888188, 8977248, 9179604, 10227504, 10490976, 11688576, 11969664, 12239472, 13332282, 13636672, 13987968, 15341256, 15554329, 16319296, 17532864, 17776376, 17954496, 18359208, 19998423, 20455008, 20981952, 24478944, 26664564, 27273344, 30682512, 31108658, 32638592, 35065728, 35552752, 35908992, 36718416, 39996846, 40910016, 41963904, 46662987, 48957888, 53329128, 61365024, 62217316, 71105504, 73436832, 79993692, 81820032, 93325974, 97915776, 106658256, 122730048, 124434632, 139988961, 142211008, 146873664, 159987384, 186651948, 213316512, 245460096, 248869264, 279977922, 284422016, 293747328, 319974768, 373303896, 426633024, 497738528, 559955844, 639949536, 746607792, 853266048, 995477056, 1119911688, 1279899072, 1493215584, 1990954112, 2239823376, 2559798144, 2986431168, 4479646752, 5972862336, 8959293504, 17918587008]

約数ペア:

[(1, 17918587008), (2, 8959293504), (3, 5972862336), (4, 4479646752), (6, 2986431168), (7, 2559798144), (8, 2239823376), (9, 1990954112), (12, 1493215584), (14, 1279899072), (16, 1119911688), (18, 995477056), (21, 853266048), (24, 746607792), (28, 639949536), (32, 559955844), (36, 497738528), (42, 426633024), (48, 373303896), (56, 319974768), (61, 293747328), (63, 284422016), (64, 279977922), (72, 248869264), (73, 245460096), (84, 213316512), (96, 186651948), (112, 159987384), (122, 146873664), (126, 142211008), (128, 139988961), (144, 124434632), (146, 122730048), (168, 106658256), (183, 97915776), (192, 93325974), (219, 81820032), (224, 79993692), (244, 73436832), (252, 71105504), (288, 62217316), (292, 61365024), (336, 53329128), (366, 48957888), (384, 46662987), (427, 41963904), (438, 40910016), (448, 39996846), (488, 36718416), (499, 35908992), (504, 35552752), (511, 35065728), (549, 32638592), (576, 31108658), (584, 30682512), (657, 27273344), (672, 26664564), (732, 24478944), (854, 20981952), (876, 20455008), (896, 19998423), (976, 18359208), (998, 17954496), (1008, 17776376), (1022, 17532864), (1098, 16319296), (1152, 15554329), (1168, 15341256), (1281, 13987968), (1314, 13636672), (1344, 13332282), (1464, 12239472), (1497, 11969664), (1533, 11688576), (1708, 10490976), (1752, 10227504), (1952, 9179604), (1996, 8977248), (2016, 8888188), (2044, 8766432), (2196, 8159648), (2336, 7670628), (2562, 6993984), (2628, 6818336), (2688, 6666141), (2928, 6119736), (2994, 5984832), (3066, 5844288), (3416, 5245488), (3493, 5129856), (3504, 5113752), (3843, 4662656), (3904, 4589802), (3992, 4488624), (4032, 4444094), (4088, 4383216), (4392, 4079824), (4453, 4023936), (4491, 3989888), (4599, 3896192), (4672, 3835314), (5124, 3496992), (5256, 3409168), (5856, 3059868), (5988, 2992416), (6132, 2922144), (6832, 2622744), (6986, 2564928), (7008, 2556876), (7686, 2331328), (7808, 2294901), (7984, 2244312), (8064, 2222047), (8176, 2191608), (8784, 2039912), (8906, 2011968), (8982, 1994944), (9198, 1948096), (9344, 1917657), (10248, 1748496), (10479, 1709952), (10512, 1704584), (11712, 1529934), (11976, 1496208), (12264, 1461072), (13359, 1341312), (13664, 1311372), (13972, 1282464), (14016, 1278438), (15372, 1165664), (15968, 1122156), (16352, 1095804), (17568, 1019956), (17812, 1005984), (17964, 997472), (18396, 974048), (20496, 874248), (20958, 854976), (21024, 852292), (23424, 764967), (23952, 748104), (24528, 730536), (26718, 670656), (27328, 655686), (27944, 641232), (28032, 639219), (30439, 588672), (30744, 582832), (31171, 574848), (31437, 569984), (31936, 561078), (32704, 547902), (35136, 509978), (35624, 502992), (35928, 498736), (36427, 491904), (36792, 487024), (40077, 447104), (40992, 437124), (41916, 427488), (42048, 426146), (47904, 374052), (49056, 365268), (53436, 335328), (54656, 327843), (55888, 320616), (60878, 294336), (61488, 291416), (62342, 287424), (62874, 284992), (63872, 280539), (65408, 273951), (70272, 254989), (71248, 251496), (71856, 249368), (72854, 245952), (73584, 243512), (80154, 223552), (81984, 218562), (83832, 213744), (84096, 213073), (91317, 196224), (93513, 191616), (95808, 187026), (98112, 182634), (106872, 167664), (109281, 163968), (111776, 160308), (121756, 147168), (122976, 145708), (124684, 143712), (125748, 142496)]