123971484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1195

約数の個数: 96

約数和(自身を含む): 359686656

約数和(自身を除く): 235715172

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 107, 156, 182, 214, 273, 321, 364, 428, 546, 642, 749, 1061, 1092, 1284, 1391, 1498, 2122, 2247, 2782, 2996, 3183, 4173, 4244, 4494, 5564, 6366, 7427, 8346, 8988, 9737, 12732, 13793, 14854, 16692, 19474, 22281, 27586, 29211, 29708, 38948, 41379, 44562, 55172, 58422, 82758, 89124, 96551, 113527, 116844, 165516, 193102, 227054, 289653, 340581, 386204, 454108, 579306, 681162, 794689, 1158612, 1362324, 1475851, 1589378, 2384067, 2951702, 3178756, 4427553, 4768134, 5903404, 8855106, 9536268, 10330957, 17710212, 20661914, 30992871, 41323828, 61985742, 123971484]

約数ペア:

[(1, 123971484), (2, 61985742), (3, 41323828), (4, 30992871), (6, 20661914), (7, 17710212), (12, 10330957), (13, 9536268), (14, 8855106), (21, 5903404), (26, 4768134), (28, 4427553), (39, 3178756), (42, 2951702), (52, 2384067), (78, 1589378), (84, 1475851), (91, 1362324), (107, 1158612), (156, 794689), (182, 681162), (214, 579306), (273, 454108), (321, 386204), (364, 340581), (428, 289653), (546, 227054), (642, 193102), (749, 165516), (1061, 116844), (1092, 113527), (1284, 96551), (1391, 89124), (1498, 82758), (2122, 58422), (2247, 55172), (2782, 44562), (2996, 41379), (3183, 38948), (4173, 29708), (4244, 29211), (4494, 27586), (5564, 22281), (6366, 19474), (7427, 16692), (8346, 14854), (8988, 13793), (9737, 12732)]