20952141504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{6073}}^1$

素因数の和:6263

約数の個数: 224

約数和(自身を含む): 67537437696

約数和(自身を除く): 46585296192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 151, 168, 192, 204, 224, 238, 272, 302, 336, 357, 408, 448, 453, 476, 544, 604, 672, 714, 816, 906, 952, 1057, 1088, 1208, 1344, 1428, 1632, 1812, 1904, 2114, 2416, 2567, 2856, 3171, 3264, 3624, 3808, 4228, 4832, 5134, 5712, 6073, 6342, 7248, 7616, 7701, 8456, 9664, 10268, 11424, 12146, 12684, 14496, 15402, 16912, 17969, 18219, 20536, 22848, 24292, 25368, 28992, 30804, 33824, 35938, 36438, 41072, 42511, 48584, 50736, 53907, 61608, 67648, 71876, 72876, 82144, 85022, 97168, 101472, 103241, 107814, 123216, 127533, 143752, 145752, 164288, 170044, 194336, 202944, 206482, 215628, 246432, 255066, 287504, 291504, 309723, 340088, 388672, 412964, 431256, 492864, 510132, 575008, 583008, 619446, 680176, 722687, 825928, 862512, 917023, 1020264, 1150016, 1166016, 1238892, 1360352, 1445374, 1651856, 1725024, 1834046, 2040528, 2168061, 2477784, 2720704, 2751069, 2890748, 3303712, 3450048, 3668092, 4081056, 4336122, 4955568, 5502138, 5781496, 6419161, 6607424, 7336184, 8162112, 8672244, 9911136, 11004276, 11562992, 12838322, 14672368, 15589391, 17344488, 19257483, 19822272, 22008552, 23125984, 25676644, 29344736, 31178782, 34688976, 38514966, 44017104, 46251968, 46768173, 51353288, 58689472, 62357564, 69377952, 77029932, 88034208, 93536346, 102706576, 109125737, 124715128, 138755904, 154059864, 176068416, 187072692, 205413152, 218251474, 249430256, 308119728, 327377211, 374145384, 410826304, 436502948, 498860512, 616239456, 654754422, 748290768, 873005896, 997721024, 1232478912, 1309508844, 1496581536, 1746011792, 2619017688, 2993163072, 3492023584, 5238035376, 6984047168, 10476070752, 20952141504]

約数ペア:

[(1, 20952141504), (2, 10476070752), (3, 6984047168), (4, 5238035376), (6, 3492023584), (7, 2993163072), (8, 2619017688), (12, 1746011792), (14, 1496581536), (16, 1309508844), (17, 1232478912), (21, 997721024), (24, 873005896), (28, 748290768), (32, 654754422), (34, 616239456), (42, 498860512), (48, 436502948), (51, 410826304), (56, 374145384), (64, 327377211), (68, 308119728), (84, 249430256), (96, 218251474), (102, 205413152), (112, 187072692), (119, 176068416), (136, 154059864), (151, 138755904), (168, 124715128), (192, 109125737), (204, 102706576), (224, 93536346), (238, 88034208), (272, 77029932), (302, 69377952), (336, 62357564), (357, 58689472), (408, 51353288), (448, 46768173), (453, 46251968), (476, 44017104), (544, 38514966), (604, 34688976), (672, 31178782), (714, 29344736), (816, 25676644), (906, 23125984), (952, 22008552), (1057, 19822272), (1088, 19257483), (1208, 17344488), (1344, 15589391), (1428, 14672368), (1632, 12838322), (1812, 11562992), (1904, 11004276), (2114, 9911136), (2416, 8672244), (2567, 8162112), (2856, 7336184), (3171, 6607424), (3264, 6419161), (3624, 5781496), (3808, 5502138), (4228, 4955568), (4832, 4336122), (5134, 4081056), (5712, 3668092), (6073, 3450048), (6342, 3303712), (7248, 2890748), (7616, 2751069), (7701, 2720704), (8456, 2477784), (9664, 2168061), (10268, 2040528), (11424, 1834046), (12146, 1725024), (12684, 1651856), (14496, 1445374), (15402, 1360352), (16912, 1238892), (17969, 1166016), (18219, 1150016), (20536, 1020264), (22848, 917023), (24292, 862512), (25368, 825928), (28992, 722687), (30804, 680176), (33824, 619446), (35938, 583008), (36438, 575008), (41072, 510132), (42511, 492864), (48584, 431256), (50736, 412964), (53907, 388672), (61608, 340088), (67648, 309723), (71876, 291504), (72876, 287504), (82144, 255066), (85022, 246432), (97168, 215628), (101472, 206482), (103241, 202944), (107814, 194336), (123216, 170044), (127533, 164288), (143752, 145752)]