81308785824

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{51907}}^1$

素因数の和:51977

約数の個数: 288

約数和(自身を含む): 283330474560

約数和(自身を除く): 202021688736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 49, 54, 56, 63, 72, 74, 84, 96, 98, 108, 111, 112, 126, 144, 147, 148, 168, 189, 196, 216, 222, 224, 252, 259, 288, 294, 296, 333, 336, 378, 392, 432, 441, 444, 504, 518, 588, 592, 666, 672, 756, 777, 784, 864, 882, 888, 999, 1008, 1036, 1176, 1184, 1323, 1332, 1512, 1554, 1568, 1764, 1776, 1813, 1998, 2016, 2072, 2331, 2352, 2646, 2664, 3024, 3108, 3528, 3552, 3626, 3996, 4144, 4662, 4704, 5292, 5328, 5439, 6048, 6216, 6993, 7056, 7252, 7992, 8288, 9324, 10584, 10656, 10878, 12432, 13986, 14112, 14504, 15984, 16317, 18648, 21168, 21756, 24864, 27972, 29008, 31968, 32634, 37296, 42336, 43512, 48951, 51907, 55944, 58016, 65268, 74592, 87024, 97902, 103814, 111888, 130536, 155721, 174048, 195804, 207628, 223776, 261072, 311442, 363349, 391608, 415256, 467163, 522144, 622884, 726698, 783216, 830512, 934326, 1090047, 1245768, 1401489, 1453396, 1566432, 1661024, 1868652, 1920559, 2180094, 2491536, 2543443, 2802978, 2906792, 3270141, 3737304, 3841118, 4360188, 4983072, 5086886, 5605956, 5761677, 5813584, 6540282, 7474608, 7630329, 7682236, 8720376, 9810423, 10173772, 11211912, 11523354, 11627168, 13080564, 13443913, 14949216, 15260658, 15364472, 17285031, 17440752, 19620846, 20347544, 22423824, 22890987, 23046708, 26161128, 26887826, 30521316, 30728944, 34570062, 34881504, 39241692, 40331739, 40695088, 44847648, 45781974, 46093416, 51855093, 52322256, 53775652, 61042632, 61457888, 68672961, 69140124, 78483384, 80663478, 81390176, 91563948, 92186832, 94107391, 103710186, 104644512, 107551304, 120995217, 122085264, 137345922, 138280248, 156966768, 161326956, 183127896, 184373664, 188214782, 207420372, 215102608, 241990434, 244170528, 274691844, 276560496, 282322173, 313933536, 322653912, 362985651, 366255792, 376429564, 414840744, 430205216, 483980868, 549383688, 553120992, 564644346, 645307824, 725971302, 732511584, 752859128, 829681488, 846966519, 967961736, 1098767376, 1129288692, 1290615648, 1451942604, 1505718256, 1659362976, 1693933038, 1935923472, 2197534752, 2258577384, 2540899557, 2903885208, 3011436512, 3387866076, 3871846944, 4517154768, 5081799114, 5807770416, 6775732152, 9034309536, 10163598228, 11615540832, 13551464304, 20327196456, 27102928608, 40654392912, 81308785824]

約数ペア:

[(1, 81308785824), (2, 40654392912), (3, 27102928608), (4, 20327196456), (6, 13551464304), (7, 11615540832), (8, 10163598228), (9, 9034309536), (12, 6775732152), (14, 5807770416), (16, 5081799114), (18, 4517154768), (21, 3871846944), (24, 3387866076), (27, 3011436512), (28, 2903885208), (32, 2540899557), (36, 2258577384), (37, 2197534752), (42, 1935923472), (48, 1693933038), (49, 1659362976), (54, 1505718256), (56, 1451942604), (63, 1290615648), (72, 1129288692), (74, 1098767376), (84, 967961736), (96, 846966519), (98, 829681488), (108, 752859128), (111, 732511584), (112, 725971302), (126, 645307824), (144, 564644346), (147, 553120992), (148, 549383688), (168, 483980868), (189, 430205216), (196, 414840744), (216, 376429564), (222, 366255792), (224, 362985651), (252, 322653912), (259, 313933536), (288, 282322173), (294, 276560496), (296, 274691844), (333, 244170528), (336, 241990434), (378, 215102608), (392, 207420372), (432, 188214782), (441, 184373664), (444, 183127896), (504, 161326956), (518, 156966768), (588, 138280248), (592, 137345922), (666, 122085264), (672, 120995217), (756, 107551304), (777, 104644512), (784, 103710186), (864, 94107391), (882, 92186832), (888, 91563948), (999, 81390176), (1008, 80663478), (1036, 78483384), (1176, 69140124), (1184, 68672961), (1323, 61457888), (1332, 61042632), (1512, 53775652), (1554, 52322256), (1568, 51855093), (1764, 46093416), (1776, 45781974), (1813, 44847648), (1998, 40695088), (2016, 40331739), (2072, 39241692), (2331, 34881504), (2352, 34570062), (2646, 30728944), (2664, 30521316), (3024, 26887826), (3108, 26161128), (3528, 23046708), (3552, 22890987), (3626, 22423824), (3996, 20347544), (4144, 19620846), (4662, 17440752), (4704, 17285031), (5292, 15364472), (5328, 15260658), (5439, 14949216), (6048, 13443913), (6216, 13080564), (6993, 11627168), (7056, 11523354), (7252, 11211912), (7992, 10173772), (8288, 9810423), (9324, 8720376), (10584, 7682236), (10656, 7630329), (10878, 7474608), (12432, 6540282), (13986, 5813584), (14112, 5761677), (14504, 5605956), (15984, 5086886), (16317, 4983072), (18648, 4360188), (21168, 3841118), (21756, 3737304), (24864, 3270141), (27972, 2906792), (29008, 2802978), (31968, 2543443), (32634, 2491536), (37296, 2180094), (42336, 1920559), (43512, 1868652), (48951, 1661024), (51907, 1566432), (55944, 1453396), (58016, 1401489), (65268, 1245768), (74592, 1090047), (87024, 934326), (97902, 830512), (103814, 783216), (111888, 726698), (130536, 622884), (155721, 522144), (174048, 467163), (195804, 415256), (207628, 391608), (223776, 363349), (261072, 311442)]