1974676968

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5227}}^1$

素因数の和:5309

約数の個数: 160

約数和(自身を含む): 6148755360

約数和(自身を除く): 4174078392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 53, 54, 66, 72, 81, 88, 99, 106, 108, 132, 159, 162, 198, 212, 216, 264, 297, 318, 324, 396, 424, 477, 583, 594, 636, 648, 792, 891, 954, 1166, 1188, 1272, 1431, 1749, 1782, 1908, 2332, 2376, 2862, 3498, 3564, 3816, 4293, 4664, 5227, 5247, 5724, 6996, 7128, 8586, 10454, 10494, 11448, 13992, 15681, 15741, 17172, 20908, 20988, 31362, 31482, 34344, 41816, 41976, 47043, 47223, 57497, 62724, 62964, 94086, 94446, 114994, 125448, 125928, 141129, 172491, 188172, 188892, 229988, 277031, 282258, 344982, 376344, 377784, 423387, 459976, 517473, 554062, 564516, 689964, 831093, 846774, 1034946, 1108124, 1129032, 1379928, 1552419, 1662186, 1693548, 2069892, 2216248, 2493279, 3047341, 3104838, 3324372, 3387096, 4139784, 4657257, 4986558, 6094682, 6209676, 6648744, 7479837, 9142023, 9314514, 9973116, 12189364, 12419352, 14959674, 18284046, 18629028, 19946232, 22439511, 24378728, 27426069, 29919348, 36568092, 37258056, 44879022, 54852138, 59838696, 73136184, 82278207, 89758044, 109704276, 164556414, 179516088, 219408552, 246834621, 329112828, 493669242, 658225656, 987338484, 1974676968]

約数ペア:

[(1, 1974676968), (2, 987338484), (3, 658225656), (4, 493669242), (6, 329112828), (8, 246834621), (9, 219408552), (11, 179516088), (12, 164556414), (18, 109704276), (22, 89758044), (24, 82278207), (27, 73136184), (33, 59838696), (36, 54852138), (44, 44879022), (53, 37258056), (54, 36568092), (66, 29919348), (72, 27426069), (81, 24378728), (88, 22439511), (99, 19946232), (106, 18629028), (108, 18284046), (132, 14959674), (159, 12419352), (162, 12189364), (198, 9973116), (212, 9314514), (216, 9142023), (264, 7479837), (297, 6648744), (318, 6209676), (324, 6094682), (396, 4986558), (424, 4657257), (477, 4139784), (583, 3387096), (594, 3324372), (636, 3104838), (648, 3047341), (792, 2493279), (891, 2216248), (954, 2069892), (1166, 1693548), (1188, 1662186), (1272, 1552419), (1431, 1379928), (1749, 1129032), (1782, 1108124), (1908, 1034946), (2332, 846774), (2376, 831093), (2862, 689964), (3498, 564516), (3564, 554062), (3816, 517473), (4293, 459976), (4664, 423387), (5227, 377784), (5247, 376344), (5724, 344982), (6996, 282258), (7128, 277031), (8586, 229988), (10454, 188892), (10494, 188172), (11448, 172491), (13992, 141129), (15681, 125928), (15741, 125448), (17172, 114994), (20908, 94446), (20988, 94086), (31362, 62964), (31482, 62724), (34344, 57497), (41816, 47223), (41976, 47043)]