134446928

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1789}}^1$

素因数の和:1876

約数の個数: 80

約数和(自身を含む): 330276480

約数和(自身を除く): 195829552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 61, 77, 88, 112, 122, 154, 176, 244, 308, 427, 488, 616, 671, 854, 976, 1232, 1342, 1708, 1789, 2684, 3416, 3578, 4697, 5368, 6832, 7156, 9394, 10736, 12523, 14312, 18788, 19679, 25046, 28624, 37576, 39358, 50092, 75152, 78716, 100184, 109129, 137753, 157432, 200368, 218258, 275506, 314864, 436516, 551012, 763903, 873032, 1102024, 1200419, 1527806, 1746064, 2204048, 2400838, 3055612, 4801676, 6111224, 8402933, 9603352, 12222448, 16805866, 19206704, 33611732, 67223464, 134446928]

約数ペア:

[(1, 134446928), (2, 67223464), (4, 33611732), (7, 19206704), (8, 16805866), (11, 12222448), (14, 9603352), (16, 8402933), (22, 6111224), (28, 4801676), (44, 3055612), (56, 2400838), (61, 2204048), (77, 1746064), (88, 1527806), (112, 1200419), (122, 1102024), (154, 873032), (176, 763903), (244, 551012), (308, 436516), (427, 314864), (488, 275506), (616, 218258), (671, 200368), (854, 157432), (976, 137753), (1232, 109129), (1342, 100184), (1708, 78716), (1789, 75152), (2684, 50092), (3416, 39358), (3578, 37576), (4697, 28624), (5368, 25046), (6832, 19679), (7156, 18788), (9394, 14312), (10736, 12523)]