19190439648

素因数分解:

$2^5\times 3^4\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:847

約数の個数: 240

約数和(自身を含む): 57564993024

約数和(自身を除く): 38374553376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 97, 108, 127, 144, 162, 194, 216, 254, 288, 291, 324, 381, 388, 432, 508, 582, 601, 648, 762, 776, 864, 873, 1016, 1143, 1164, 1202, 1296, 1524, 1552, 1746, 1803, 2032, 2286, 2328, 2404, 2592, 2619, 3048, 3104, 3429, 3492, 3606, 4064, 4572, 4656, 4808, 5238, 5409, 6096, 6858, 6984, 7212, 7857, 9144, 9312, 9616, 10287, 10476, 10818, 12192, 12319, 13716, 13968, 14424, 15714, 16227, 18288, 19232, 20574, 20952, 21636, 24638, 27432, 27936, 28848, 31428, 32454, 36576, 36957, 41148, 41904, 43272, 48681, 49276, 54864, 57696, 58297, 62856, 64908, 73914, 76327, 82296, 83808, 86544, 97362, 98552, 109728, 110871, 116594, 125712, 129816, 147828, 152654, 164592, 173088, 174891, 194724, 197104, 221742, 228981, 233188, 251424, 259632, 295656, 305308, 329184, 332613, 349782, 389448, 394208, 443484, 457962, 466376, 519264, 524673, 591312, 610616, 665226, 686943, 699564, 778896, 886968, 915924, 932752, 997839, 1049346, 1182624, 1221232, 1330452, 1373886, 1399128, 1557792, 1574019, 1773936, 1831848, 1865504, 1995678, 2060829, 2098692, 2442464, 2660904, 2747772, 2798256, 3148038, 3547872, 3663696, 3991356, 4121658, 4197384, 4722057, 5321808, 5495544, 5596512, 6182487, 6296076, 7327392, 7403719, 7982712, 8243316, 8394768, 9444114, 10643616, 10991088, 12364974, 12592152, 14807438, 15965424, 16486632, 16789536, 18888228, 21982176, 22211157, 24729948, 25184304, 29614876, 31930848, 32973264, 37776456, 44422314, 49459896, 50368608, 59229752, 65946528, 66633471, 75552912, 88844628, 98919792, 118459504, 133266942, 151105824, 177689256, 197839584, 199900413, 236919008, 266533884, 355378512, 399800826, 533067768, 599701239, 710757024, 799601652, 1066135536, 1199402478, 1599203304, 2132271072, 2398804956, 3198406608, 4797609912, 6396813216, 9595219824, 19190439648]

約数ペア:

[(1, 19190439648), (2, 9595219824), (3, 6396813216), (4, 4797609912), (6, 3198406608), (8, 2398804956), (9, 2132271072), (12, 1599203304), (16, 1199402478), (18, 1066135536), (24, 799601652), (27, 710757024), (32, 599701239), (36, 533067768), (48, 399800826), (54, 355378512), (72, 266533884), (81, 236919008), (96, 199900413), (97, 197839584), (108, 177689256), (127, 151105824), (144, 133266942), (162, 118459504), (194, 98919792), (216, 88844628), (254, 75552912), (288, 66633471), (291, 65946528), (324, 59229752), (381, 50368608), (388, 49459896), (432, 44422314), (508, 37776456), (582, 32973264), (601, 31930848), (648, 29614876), (762, 25184304), (776, 24729948), (864, 22211157), (873, 21982176), (1016, 18888228), (1143, 16789536), (1164, 16486632), (1202, 15965424), (1296, 14807438), (1524, 12592152), (1552, 12364974), (1746, 10991088), (1803, 10643616), (2032, 9444114), (2286, 8394768), (2328, 8243316), (2404, 7982712), (2592, 7403719), (2619, 7327392), (3048, 6296076), (3104, 6182487), (3429, 5596512), (3492, 5495544), (3606, 5321808), (4064, 4722057), (4572, 4197384), (4656, 4121658), (4808, 3991356), (5238, 3663696), (5409, 3547872), (6096, 3148038), (6858, 2798256), (6984, 2747772), (7212, 2660904), (7857, 2442464), (9144, 2098692), (9312, 2060829), (9616, 1995678), (10287, 1865504), (10476, 1831848), (10818, 1773936), (12192, 1574019), (12319, 1557792), (13716, 1399128), (13968, 1373886), (14424, 1330452), (15714, 1221232), (16227, 1182624), (18288, 1049346), (19232, 997839), (20574, 932752), (20952, 915924), (21636, 886968), (24638, 778896), (27432, 699564), (27936, 686943), (28848, 665226), (31428, 610616), (32454, 591312), (36576, 524673), (36957, 519264), (41148, 466376), (41904, 457962), (43272, 443484), (48681, 394208), (49276, 389448), (54864, 349782), (57696, 332613), (58297, 329184), (62856, 305308), (64908, 295656), (73914, 259632), (76327, 251424), (82296, 233188), (83808, 228981), (86544, 221742), (97362, 197104), (98552, 194724), (109728, 174891), (110871, 173088), (116594, 164592), (125712, 152654), (129816, 147828)]