20060973888

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:805

約数の個数: 224

約数和(自身を含む): 56777656320

約数和(自身を除く): 36716682432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 71, 92, 96, 109, 138, 142, 184, 192, 213, 218, 276, 284, 327, 368, 426, 436, 552, 568, 587, 654, 736, 852, 872, 1104, 1136, 1174, 1308, 1472, 1633, 1704, 1744, 1761, 2208, 2272, 2348, 2507, 2616, 3266, 3408, 3488, 3522, 4416, 4544, 4696, 4899, 5014, 5232, 6532, 6816, 6976, 7044, 7521, 7739, 9392, 9798, 10028, 10464, 13064, 13501, 13632, 14088, 15042, 15478, 18784, 19596, 20056, 20928, 23217, 26128, 27002, 28176, 30084, 30956, 37568, 39192, 40112, 40503, 41677, 46434, 52256, 54004, 56352, 60168, 61912, 63983, 78384, 80224, 81006, 83354, 92868, 104512, 108008, 112704, 120336, 123824, 125031, 127966, 156768, 160448, 162012, 166708, 177997, 185736, 191949, 216016, 240672, 247648, 250062, 255932, 313536, 324024, 333416, 355994, 371472, 383898, 432032, 481344, 495296, 500124, 511864, 533991, 648048, 666832, 711988, 742944, 767796, 864064, 958571, 1000248, 1023728, 1067982, 1296096, 1333664, 1423976, 1471609, 1485888, 1535592, 1917142, 2000496, 2047456, 2135964, 2592192, 2667328, 2847952, 2875713, 2943218, 3071184, 3834284, 4000992, 4094912, 4271928, 4414827, 4542793, 5695904, 5751426, 5886436, 6142368, 7668568, 8001984, 8543856, 8829654, 9085586, 11391808, 11502852, 11772872, 12284736, 13628379, 15337136, 17087712, 17659308, 18171172, 23005704, 23545744, 27256758, 30674272, 34175424, 35318616, 36342344, 46011408, 47091488, 54513516, 61348544, 70637232, 72684688, 92022816, 94182976, 104484239, 109027032, 141274464, 145369376, 184045632, 208968478, 218054064, 282548928, 290738752, 313452717, 417936956, 436108128, 626905434, 835873912, 872216256, 1253810868, 1671747824, 2507621736, 3343495648, 5015243472, 6686991296, 10030486944, 20060973888]

約数ペア:

[(1, 20060973888), (2, 10030486944), (3, 6686991296), (4, 5015243472), (6, 3343495648), (8, 2507621736), (12, 1671747824), (16, 1253810868), (23, 872216256), (24, 835873912), (32, 626905434), (46, 436108128), (48, 417936956), (64, 313452717), (69, 290738752), (71, 282548928), (92, 218054064), (96, 208968478), (109, 184045632), (138, 145369376), (142, 141274464), (184, 109027032), (192, 104484239), (213, 94182976), (218, 92022816), (276, 72684688), (284, 70637232), (327, 61348544), (368, 54513516), (426, 47091488), (436, 46011408), (552, 36342344), (568, 35318616), (587, 34175424), (654, 30674272), (736, 27256758), (852, 23545744), (872, 23005704), (1104, 18171172), (1136, 17659308), (1174, 17087712), (1308, 15337136), (1472, 13628379), (1633, 12284736), (1704, 11772872), (1744, 11502852), (1761, 11391808), (2208, 9085586), (2272, 8829654), (2348, 8543856), (2507, 8001984), (2616, 7668568), (3266, 6142368), (3408, 5886436), (3488, 5751426), (3522, 5695904), (4416, 4542793), (4544, 4414827), (4696, 4271928), (4899, 4094912), (5014, 4000992), (5232, 3834284), (6532, 3071184), (6816, 2943218), (6976, 2875713), (7044, 2847952), (7521, 2667328), (7739, 2592192), (9392, 2135964), (9798, 2047456), (10028, 2000496), (10464, 1917142), (13064, 1535592), (13501, 1485888), (13632, 1471609), (14088, 1423976), (15042, 1333664), (15478, 1296096), (18784, 1067982), (19596, 1023728), (20056, 1000248), (20928, 958571), (23217, 864064), (26128, 767796), (27002, 742944), (28176, 711988), (30084, 666832), (30956, 648048), (37568, 533991), (39192, 511864), (40112, 500124), (40503, 495296), (41677, 481344), (46434, 432032), (52256, 383898), (54004, 371472), (56352, 355994), (60168, 333416), (61912, 324024), (63983, 313536), (78384, 255932), (80224, 250062), (81006, 247648), (83354, 240672), (92868, 216016), (104512, 191949), (108008, 185736), (112704, 177997), (120336, 166708), (123824, 162012), (125031, 160448), (127966, 156768)]