719607564

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:539

約数の個数: 168

約数和(自身を含む): 2087437632

約数和(自身を除く): 1367830068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 81, 82, 108, 117, 123, 156, 162, 164, 234, 243, 246, 324, 351, 369, 463, 468, 486, 492, 533, 702, 729, 738, 926, 972, 1053, 1066, 1107, 1389, 1404, 1458, 1476, 1599, 1852, 2106, 2132, 2214, 2778, 2916, 3159, 3198, 3321, 4167, 4212, 4428, 4797, 5556, 6019, 6318, 6396, 6642, 8334, 9477, 9594, 9963, 12038, 12501, 12636, 13284, 14391, 16668, 18057, 18954, 18983, 19188, 19926, 24076, 25002, 28782, 29889, 36114, 37503, 37908, 37966, 39852, 43173, 50004, 54171, 56949, 57564, 59778, 72228, 75006, 75932, 86346, 108342, 112509, 113898, 119556, 129519, 150012, 162513, 170847, 172692, 216684, 225018, 227796, 246779, 259038, 325026, 337527, 341694, 388557, 450036, 487539, 493558, 512541, 518076, 650052, 675054, 683388, 740337, 777114, 975078, 987116, 1025082, 1350108, 1462617, 1480674, 1537623, 1554228, 1950156, 2050164, 2221011, 2925234, 2961348, 3075246, 4387851, 4442022, 4612869, 5850468, 6150492, 6663033, 8775702, 8884044, 9225738, 13326066, 13838607, 17551404, 18451476, 19989099, 26652132, 27677214, 39978198, 55354428, 59967297, 79956396, 119934594, 179901891, 239869188, 359803782, 719607564]

約数ペア:

[(1, 719607564), (2, 359803782), (3, 239869188), (4, 179901891), (6, 119934594), (9, 79956396), (12, 59967297), (13, 55354428), (18, 39978198), (26, 27677214), (27, 26652132), (36, 19989099), (39, 18451476), (41, 17551404), (52, 13838607), (54, 13326066), (78, 9225738), (81, 8884044), (82, 8775702), (108, 6663033), (117, 6150492), (123, 5850468), (156, 4612869), (162, 4442022), (164, 4387851), (234, 3075246), (243, 2961348), (246, 2925234), (324, 2221011), (351, 2050164), (369, 1950156), (463, 1554228), (468, 1537623), (486, 1480674), (492, 1462617), (533, 1350108), (702, 1025082), (729, 987116), (738, 975078), (926, 777114), (972, 740337), (1053, 683388), (1066, 675054), (1107, 650052), (1389, 518076), (1404, 512541), (1458, 493558), (1476, 487539), (1599, 450036), (1852, 388557), (2106, 341694), (2132, 337527), (2214, 325026), (2778, 259038), (2916, 246779), (3159, 227796), (3198, 225018), (3321, 216684), (4167, 172692), (4212, 170847), (4428, 162513), (4797, 150012), (5556, 129519), (6019, 119556), (6318, 113898), (6396, 112509), (6642, 108342), (8334, 86346), (9477, 75932), (9594, 75006), (9963, 72228), (12038, 59778), (12501, 57564), (12636, 56949), (13284, 54171), (14391, 50004), (16668, 43173), (18057, 39852), (18954, 37966), (18983, 37908), (19188, 37503), (19926, 36114), (24076, 29889), (25002, 28782)]