2631743712

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:570

約数の個数: 216

約数和(自身を含む): 8183284200

約数和(自身を除く): 5551540488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 139, 144, 156, 169, 208, 234, 278, 288, 312, 338, 389, 416, 417, 468, 507, 556, 624, 676, 778, 834, 936, 1014, 1112, 1167, 1248, 1251, 1352, 1521, 1556, 1668, 1807, 1872, 2028, 2224, 2334, 2502, 2704, 3042, 3112, 3336, 3501, 3614, 3744, 4056, 4448, 4668, 5004, 5057, 5408, 5421, 6084, 6224, 6672, 7002, 7228, 8112, 9336, 10008, 10114, 10842, 12168, 12448, 13344, 14004, 14456, 15171, 16224, 16263, 18672, 20016, 20228, 21684, 23491, 24336, 28008, 28912, 30342, 32526, 37344, 40032, 40456, 43368, 45513, 46982, 48672, 54071, 56016, 57824, 60684, 65052, 65741, 70473, 80912, 86736, 91026, 93964, 108142, 112032, 121368, 130104, 131482, 140946, 161824, 162213, 173472, 182052, 187928, 197223, 211419, 216284, 242736, 260208, 262964, 281892, 324426, 364104, 375856, 394446, 422838, 432568, 485472, 486639, 520416, 525928, 563784, 591669, 648852, 702923, 728208, 751712, 788892, 845676, 865136, 973278, 1051856, 1127568, 1183338, 1297704, 1405846, 1456416, 1577784, 1691352, 1730272, 1946556, 2103712, 2108769, 2255136, 2366676, 2595408, 2811692, 3155568, 3382704, 3893112, 4217538, 4733352, 5190816, 5623384, 6311136, 6326307, 6765408, 7786224, 8435076, 9137999, 9466704, 11246768, 12652614, 15572448, 16870152, 18275998, 18933408, 22493536, 25305228, 27413997, 33740304, 36551996, 50610456, 54827994, 67480608, 73103992, 82241991, 101220912, 109655988, 146207984, 164483982, 202441824, 219311976, 292415968, 328967964, 438623952, 657935928, 877247904, 1315871856, 2631743712]

約数ペア:

[(1, 2631743712), (2, 1315871856), (3, 877247904), (4, 657935928), (6, 438623952), (8, 328967964), (9, 292415968), (12, 219311976), (13, 202441824), (16, 164483982), (18, 146207984), (24, 109655988), (26, 101220912), (32, 82241991), (36, 73103992), (39, 67480608), (48, 54827994), (52, 50610456), (72, 36551996), (78, 33740304), (96, 27413997), (104, 25305228), (117, 22493536), (139, 18933408), (144, 18275998), (156, 16870152), (169, 15572448), (208, 12652614), (234, 11246768), (278, 9466704), (288, 9137999), (312, 8435076), (338, 7786224), (389, 6765408), (416, 6326307), (417, 6311136), (468, 5623384), (507, 5190816), (556, 4733352), (624, 4217538), (676, 3893112), (778, 3382704), (834, 3155568), (936, 2811692), (1014, 2595408), (1112, 2366676), (1167, 2255136), (1248, 2108769), (1251, 2103712), (1352, 1946556), (1521, 1730272), (1556, 1691352), (1668, 1577784), (1807, 1456416), (1872, 1405846), (2028, 1297704), (2224, 1183338), (2334, 1127568), (2502, 1051856), (2704, 973278), (3042, 865136), (3112, 845676), (3336, 788892), (3501, 751712), (3614, 728208), (3744, 702923), (4056, 648852), (4448, 591669), (4668, 563784), (5004, 525928), (5057, 520416), (5408, 486639), (5421, 485472), (6084, 432568), (6224, 422838), (6672, 394446), (7002, 375856), (7228, 364104), (8112, 324426), (9336, 281892), (10008, 262964), (10114, 260208), (10842, 242736), (12168, 216284), (12448, 211419), (13344, 197223), (14004, 187928), (14456, 182052), (15171, 173472), (16224, 162213), (16263, 161824), (18672, 140946), (20016, 131482), (20228, 130104), (21684, 121368), (23491, 112032), (24336, 108142), (28008, 93964), (28912, 91026), (30342, 86736), (32526, 80912), (37344, 70473), (40032, 65741), (40456, 65052), (43368, 60684), (45513, 57824), (46982, 56016), (48672, 54071)]