1351977984

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1155

約数の個数: 264

約数和(自身を含む): 4700567040

約数和(自身を除く): 3348589056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 512, 532, 576, 608, 672, 684, 768, 798, 896, 912, 1008, 1024, 1064, 1103, 1152, 1197, 1216, 1344, 1368, 1536, 1596, 1792, 1824, 2016, 2128, 2206, 2304, 2394, 2432, 2688, 2736, 3072, 3192, 3309, 3584, 3648, 4032, 4256, 4412, 4608, 4788, 4864, 5376, 5472, 6384, 6618, 7168, 7296, 7721, 8064, 8512, 8824, 9216, 9576, 9728, 9927, 10752, 10944, 12768, 13236, 14592, 15442, 16128, 17024, 17648, 19152, 19456, 19854, 20957, 21504, 21888, 23163, 25536, 26472, 29184, 30884, 32256, 34048, 35296, 38304, 39708, 41914, 43776, 46326, 51072, 52944, 58368, 61768, 62871, 64512, 68096, 69489, 70592, 76608, 79416, 83828, 87552, 92652, 102144, 105888, 123536, 125742, 136192, 138978, 141184, 146699, 153216, 158832, 167656, 175104, 185304, 188613, 204288, 211776, 247072, 251484, 277956, 282368, 293398, 306432, 317664, 335312, 370608, 377226, 408576, 423552, 440097, 494144, 502968, 555912, 564736, 586796, 612864, 635328, 670624, 741216, 754452, 847104, 880194, 988288, 1005936, 1111824, 1129472, 1173592, 1225728, 1270656, 1320291, 1341248, 1482432, 1508904, 1694208, 1760388, 1976576, 2011872, 2223648, 2347184, 2541312, 2640582, 2682496, 2964864, 3017808, 3388416, 3520776, 3953152, 4023744, 4447296, 4694368, 5082624, 5281164, 5364992, 5929728, 6035616, 7041552, 7906304, 8047488, 8894592, 9388736, 10165248, 10562328, 10729984, 11859456, 12071232, 14083104, 16094976, 17789184, 18777472, 21124656, 21459968, 23718912, 24142464, 28166208, 32189952, 35578368, 37554944, 42249312, 48284928, 56332416, 64379904, 71156736, 75109888, 84498624, 96569856, 112664832, 150219776, 168997248, 193139712, 225329664, 337994496, 450659328, 675988992, 1351977984]

約数ペア:

[(1, 1351977984), (2, 675988992), (3, 450659328), (4, 337994496), (6, 225329664), (7, 193139712), (8, 168997248), (9, 150219776), (12, 112664832), (14, 96569856), (16, 84498624), (18, 75109888), (19, 71156736), (21, 64379904), (24, 56332416), (28, 48284928), (32, 42249312), (36, 37554944), (38, 35578368), (42, 32189952), (48, 28166208), (56, 24142464), (57, 23718912), (63, 21459968), (64, 21124656), (72, 18777472), (76, 17789184), (84, 16094976), (96, 14083104), (112, 12071232), (114, 11859456), (126, 10729984), (128, 10562328), (133, 10165248), (144, 9388736), (152, 8894592), (168, 8047488), (171, 7906304), (192, 7041552), (224, 6035616), (228, 5929728), (252, 5364992), (256, 5281164), (266, 5082624), (288, 4694368), (304, 4447296), (336, 4023744), (342, 3953152), (384, 3520776), (399, 3388416), (448, 3017808), (456, 2964864), (504, 2682496), (512, 2640582), (532, 2541312), (576, 2347184), (608, 2223648), (672, 2011872), (684, 1976576), (768, 1760388), (798, 1694208), (896, 1508904), (912, 1482432), (1008, 1341248), (1024, 1320291), (1064, 1270656), (1103, 1225728), (1152, 1173592), (1197, 1129472), (1216, 1111824), (1344, 1005936), (1368, 988288), (1536, 880194), (1596, 847104), (1792, 754452), (1824, 741216), (2016, 670624), (2128, 635328), (2206, 612864), (2304, 586796), (2394, 564736), (2432, 555912), (2688, 502968), (2736, 494144), (3072, 440097), (3192, 423552), (3309, 408576), (3584, 377226), (3648, 370608), (4032, 335312), (4256, 317664), (4412, 306432), (4608, 293398), (4788, 282368), (4864, 277956), (5376, 251484), (5472, 247072), (6384, 211776), (6618, 204288), (7168, 188613), (7296, 185304), (7721, 175104), (8064, 167656), (8512, 158832), (8824, 153216), (9216, 146699), (9576, 141184), (9728, 138978), (9927, 136192), (10752, 125742), (10944, 123536), (12768, 105888), (13236, 102144), (14592, 92652), (15442, 87552), (16128, 83828), (17024, 79416), (17648, 76608), (19152, 70592), (19456, 69489), (19854, 68096), (20957, 64512), (21504, 62871), (21888, 61768), (23163, 58368), (25536, 52944), (26472, 51072), (29184, 46326), (30884, 43776), (32256, 41914), (34048, 39708), (35296, 38304)]