19496969856

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{163}}^2$

素因数の和:373

約数の個数: 432

約数和(自身を含む): 70718676210

約数和(自身を除く): 51221706354

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 147, 156, 163, 168, 182, 192, 196, 208, 224, 234, 252, 273, 288, 294, 312, 326, 336, 364, 384, 392, 416, 441, 448, 468, 489, 504, 546, 576, 588, 624, 637, 652, 672, 728, 784, 819, 832, 882, 896, 936, 978, 1008, 1092, 1141, 1152, 1176, 1248, 1274, 1304, 1344, 1456, 1467, 1568, 1638, 1664, 1764, 1872, 1911, 1956, 2016, 2119, 2184, 2282, 2352, 2496, 2548, 2608, 2688, 2912, 2934, 3136, 3276, 3423, 3528, 3744, 3822, 3912, 4032, 4238, 4368, 4564, 4704, 4992, 5096, 5216, 5733, 5824, 5868, 6272, 6357, 6552, 6846, 7056, 7488, 7644, 7824, 7987, 8064, 8476, 8736, 9128, 9408, 10192, 10269, 10432, 11466, 11648, 11736, 12714, 13104, 13692, 14112, 14833, 14976, 15288, 15648, 15974, 16952, 17472, 18256, 18816, 19071, 20384, 20538, 20864, 22932, 23472, 23961, 25428, 26208, 26569, 27384, 28224, 29666, 30576, 31296, 31948, 33904, 34944, 36512, 38142, 40768, 41076, 44499, 45864, 46944, 47922, 50856, 52416, 53138, 54768, 56448, 59332, 61152, 62592, 63896, 67808, 71883, 73024, 76284, 79707, 81536, 82152, 88998, 91728, 93888, 95844, 101712, 103831, 104832, 106276, 109536, 118664, 122304, 127792, 133497, 135616, 143766, 146048, 152568, 159414, 164304, 177996, 183456, 185983, 187776, 191688, 203424, 207662, 212552, 219072, 237328, 239121, 244608, 255584, 266994, 271232, 287532, 305136, 311493, 318828, 328608, 345397, 355992, 366912, 371966, 383376, 406848, 415324, 425104, 438144, 474656, 478242, 511168, 533988, 557949, 575064, 610272, 622986, 637656, 657216, 690794, 711984, 733824, 743932, 766752, 813696, 830648, 850208, 934479, 949312, 956484, 1022336, 1036191, 1067976, 1115898, 1150128, 1220544, 1245972, 1275312, 1301881, 1314432, 1381588, 1423968, 1487864, 1533504, 1661296, 1673847, 1700416, 1868958, 1898624, 1912968, 2072382, 2135952, 2231796, 2300256, 2417779, 2441088, 2491944, 2550624, 2603762, 2763176, 2847936, 2975728, 3067008, 3108573, 3322592, 3347694, 3400832, 3737916, 3825936, 3905643, 4144764, 4271904, 4463592, 4600512, 4835558, 4983888, 5101248, 5207524, 5526352, 5695872, 5951456, 6217146, 6645184, 6695388, 7253337, 7475832, 7651872, 7811286, 8289528, 8543808, 8927184, 9201024, 9671116, 9967776, 10202496, 10415048, 11052704, 11716929, 11902912, 12434292, 13290368, 13390776, 14506674, 14951664, 15303744, 15622572, 16579056, 16924453, 17087616, 17854368, 19342232, 19935552, 20830096, 21760011, 22105408, 23433858, 23805824, 24868584, 26781552, 29013348, 29903328, 30607488, 31245144, 33158112, 33848906, 35708736, 38684464, 39871104, 41660192, 43520022, 44210816, 46867716, 49737168, 50773359, 53563104, 58026696, 59806656, 62490288, 66316224, 67697812, 71417472, 77368928, 83320384, 87040044, 93735432, 99474336, 101546718, 107126208, 116053392, 119613312, 124980576, 132632448, 135395624, 152320077, 154737856, 166640768, 174080088, 187470864, 198948672, 203093436, 214252416, 232106784, 249961152, 270791248, 304640154, 309475712, 348160176, 374941728, 397897344, 406186872, 464213568, 499922304, 541582496, 609280308, 696320352, 749883456, 812373744, 928427136, 1083164992, 1218560616, 1392640704, 1499766912, 1624747488, 2166329984, 2437121232, 2785281408, 3249494976, 4874242464, 6498989952, 9748484928, 19496969856]

約数ペア:

[(1, 19496969856), (2, 9748484928), (3, 6498989952), (4, 4874242464), (6, 3249494976), (7, 2785281408), (8, 2437121232), (9, 2166329984), (12, 1624747488), (13, 1499766912), (14, 1392640704), (16, 1218560616), (18, 1083164992), (21, 928427136), (24, 812373744), (26, 749883456), (28, 696320352), (32, 609280308), (36, 541582496), (39, 499922304), (42, 464213568), (48, 406186872), (49, 397897344), (52, 374941728), (56, 348160176), (63, 309475712), (64, 304640154), (72, 270791248), (78, 249961152), (84, 232106784), (91, 214252416), (96, 203093436), (98, 198948672), (104, 187470864), (112, 174080088), (117, 166640768), (126, 154737856), (128, 152320077), (144, 135395624), (147, 132632448), (156, 124980576), (163, 119613312), (168, 116053392), (182, 107126208), (192, 101546718), (196, 99474336), (208, 93735432), (224, 87040044), (234, 83320384), (252, 77368928), (273, 71417472), (288, 67697812), (294, 66316224), (312, 62490288), (326, 59806656), (336, 58026696), (364, 53563104), (384, 50773359), (392, 49737168), (416, 46867716), (441, 44210816), (448, 43520022), (468, 41660192), (489, 39871104), (504, 38684464), (546, 35708736), (576, 33848906), (588, 33158112), (624, 31245144), (637, 30607488), (652, 29903328), (672, 29013348), (728, 26781552), (784, 24868584), (819, 23805824), (832, 23433858), (882, 22105408), (896, 21760011), (936, 20830096), (978, 19935552), (1008, 19342232), (1092, 17854368), (1141, 17087616), (1152, 16924453), (1176, 16579056), (1248, 15622572), (1274, 15303744), (1304, 14951664), (1344, 14506674), (1456, 13390776), (1467, 13290368), (1568, 12434292), (1638, 11902912), (1664, 11716929), (1764, 11052704), (1872, 10415048), (1911, 10202496), (1956, 9967776), (2016, 9671116), (2119, 9201024), (2184, 8927184), (2282, 8543808), (2352, 8289528), (2496, 7811286), (2548, 7651872), (2608, 7475832), (2688, 7253337), (2912, 6695388), (2934, 6645184), (3136, 6217146), (3276, 5951456), (3423, 5695872), (3528, 5526352), (3744, 5207524), (3822, 5101248), (3912, 4983888), (4032, 4835558), (4238, 4600512), (4368, 4463592), (4564, 4271904), (4704, 4144764), (4992, 3905643), (5096, 3825936), (5216, 3737916), (5733, 3400832), (5824, 3347694), (5868, 3322592), (6272, 3108573), (6357, 3067008), (6552, 2975728), (6846, 2847936), (7056, 2763176), (7488, 2603762), (7644, 2550624), (7824, 2491944), (7987, 2441088), (8064, 2417779), (8476, 2300256), (8736, 2231796), (9128, 2135952), (9408, 2072382), (10192, 1912968), (10269, 1898624), (10432, 1868958), (11466, 1700416), (11648, 1673847), (11736, 1661296), (12714, 1533504), (13104, 1487864), (13692, 1423968), (14112, 1381588), (14833, 1314432), (14976, 1301881), (15288, 1275312), (15648, 1245972), (15974, 1220544), (16952, 1150128), (17472, 1115898), (18256, 1067976), (18816, 1036191), (19071, 1022336), (20384, 956484), (20538, 949312), (20864, 934479), (22932, 850208), (23472, 830648), (23961, 813696), (25428, 766752), (26208, 743932), (26569, 733824), (27384, 711984), (28224, 690794), (29666, 657216), (30576, 637656), (31296, 622986), (31948, 610272), (33904, 575064), (34944, 557949), (36512, 533988), (38142, 511168), (40768, 478242), (41076, 474656), (44499, 438144), (45864, 425104), (46944, 415324), (47922, 406848), (50856, 383376), (52416, 371966), (53138, 366912), (54768, 355992), (56448, 345397), (59332, 328608), (61152, 318828), (62592, 311493), (63896, 305136), (67808, 287532), (71883, 271232), (73024, 266994), (76284, 255584), (79707, 244608), (81536, 239121), (82152, 237328), (88998, 219072), (91728, 212552), (93888, 207662), (95844, 203424), (101712, 191688), (103831, 187776), (104832, 185983), (106276, 183456), (109536, 177996), (118664, 164304), (122304, 159414), (127792, 152568), (133497, 146048), (135616, 143766)]