18995518752

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8191}}^1$

素因数の和:8264

約数の個数: 288

約数和(自身を含む): 63541739520

約数和(自身を除く): 44546220768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 49, 51, 56, 58, 68, 84, 87, 96, 98, 102, 112, 116, 119, 136, 147, 168, 174, 196, 203, 204, 224, 232, 238, 272, 294, 336, 348, 357, 392, 406, 408, 464, 476, 493, 544, 588, 609, 672, 696, 714, 784, 812, 816, 833, 928, 952, 986, 1176, 1218, 1392, 1421, 1428, 1479, 1568, 1624, 1632, 1666, 1904, 1972, 2352, 2436, 2499, 2784, 2842, 2856, 2958, 3248, 3332, 3451, 3808, 3944, 4263, 4704, 4872, 4998, 5684, 5712, 5916, 6496, 6664, 6902, 7888, 8191, 8526, 9744, 9996, 10353, 11368, 11424, 11832, 13328, 13804, 15776, 16382, 17052, 19488, 19992, 20706, 22736, 23664, 24157, 24573, 26656, 27608, 32764, 34104, 39984, 41412, 45472, 47328, 48314, 49146, 55216, 57337, 65528, 68208, 72471, 79968, 82824, 96628, 98292, 110432, 114674, 131056, 136416, 139247, 144942, 165648, 172011, 193256, 196584, 229348, 237539, 262112, 278494, 289884, 331296, 344022, 386512, 393168, 401359, 417741, 458696, 475078, 556988, 579768, 688044, 712617, 773024, 786336, 802718, 835482, 917392, 950156, 974729, 1113976, 1159536, 1204077, 1376088, 1425234, 1605436, 1662773, 1670964, 1834784, 1900312, 1949458, 2227952, 2319072, 2408154, 2752176, 2850468, 2924187, 3210872, 3325546, 3341928, 3800624, 3898916, 4038163, 4455904, 4816308, 4988319, 5504352, 5700936, 5848374, 6421744, 6651092, 6683856, 6823103, 7601248, 7797832, 8076326, 9632616, 9976638, 11401872, 11639411, 11696748, 12114489, 12843488, 13302184, 13367712, 13646206, 15595664, 16152652, 19265232, 19953276, 20469309, 22803744, 23278822, 23393496, 24228978, 26604368, 27292412, 28267141, 31191328, 32305304, 34918233, 38530464, 39906552, 40938618, 46557644, 46786992, 48457956, 53208736, 54584824, 56534282, 64610608, 69836466, 79813104, 81877236, 84801423, 93115288, 93573984, 96915912, 109169648, 113068564, 129221216, 139672932, 159626208, 163754472, 169602846, 186230576, 193831824, 197869987, 218339296, 226137128, 279345864, 327508944, 339205692, 372461152, 387663648, 395739974, 452274256, 558691728, 593609961, 655017888, 678411384, 791479948, 904548512, 1117383456, 1187219922, 1356822768, 1582959896, 2374439844, 2713645536, 3165919792, 4748879688, 6331839584, 9497759376, 18995518752]

約数ペア:

[(1, 18995518752), (2, 9497759376), (3, 6331839584), (4, 4748879688), (6, 3165919792), (7, 2713645536), (8, 2374439844), (12, 1582959896), (14, 1356822768), (16, 1187219922), (17, 1117383456), (21, 904548512), (24, 791479948), (28, 678411384), (29, 655017888), (32, 593609961), (34, 558691728), (42, 452274256), (48, 395739974), (49, 387663648), (51, 372461152), (56, 339205692), (58, 327508944), (68, 279345864), (84, 226137128), (87, 218339296), (96, 197869987), (98, 193831824), (102, 186230576), (112, 169602846), (116, 163754472), (119, 159626208), (136, 139672932), (147, 129221216), (168, 113068564), (174, 109169648), (196, 96915912), (203, 93573984), (204, 93115288), (224, 84801423), (232, 81877236), (238, 79813104), (272, 69836466), (294, 64610608), (336, 56534282), (348, 54584824), (357, 53208736), (392, 48457956), (406, 46786992), (408, 46557644), (464, 40938618), (476, 39906552), (493, 38530464), (544, 34918233), (588, 32305304), (609, 31191328), (672, 28267141), (696, 27292412), (714, 26604368), (784, 24228978), (812, 23393496), (816, 23278822), (833, 22803744), (928, 20469309), (952, 19953276), (986, 19265232), (1176, 16152652), (1218, 15595664), (1392, 13646206), (1421, 13367712), (1428, 13302184), (1479, 12843488), (1568, 12114489), (1624, 11696748), (1632, 11639411), (1666, 11401872), (1904, 9976638), (1972, 9632616), (2352, 8076326), (2436, 7797832), (2499, 7601248), (2784, 6823103), (2842, 6683856), (2856, 6651092), (2958, 6421744), (3248, 5848374), (3332, 5700936), (3451, 5504352), (3808, 4988319), (3944, 4816308), (4263, 4455904), (4704, 4038163), (4872, 3898916), (4998, 3800624), (5684, 3341928), (5712, 3325546), (5916, 3210872), (6496, 2924187), (6664, 2850468), (6902, 2752176), (7888, 2408154), (8191, 2319072), (8526, 2227952), (9744, 1949458), (9996, 1900312), (10353, 1834784), (11368, 1670964), (11424, 1662773), (11832, 1605436), (13328, 1425234), (13804, 1376088), (15776, 1204077), (16382, 1159536), (17052, 1113976), (19488, 974729), (19992, 950156), (20706, 917392), (22736, 835482), (23664, 802718), (24157, 786336), (24573, 773024), (26656, 712617), (27608, 688044), (32764, 579768), (34104, 556988), (39984, 475078), (41412, 458696), (45472, 417741), (47328, 401359), (48314, 393168), (49146, 386512), (55216, 344022), (57337, 331296), (65528, 289884), (68208, 278494), (72471, 262112), (79968, 237539), (82824, 229348), (96628, 196584), (98292, 193256), (110432, 172011), (114674, 165648), (131056, 144942), (136416, 139247)]