992262880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28579}}^1$

素因数の和:28632

約数の個数: 96

約数和(自身を含む): 2765629440

約数和(自身を除く): 1773366560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6944, 8680, 17360, 28579, 34720, 57158, 114316, 142895, 200053, 228632, 285790, 400106, 457264, 571580, 800212, 885949, 914528, 1000265, 1143160, 1600424, 1771898, 2000530, 2286320, 3200848, 3543796, 4001060, 4429745, 4572640, 6201643, 6401696, 7087592, 8002120, 8859490, 12403286, 14175184, 16004240, 17718980, 24806572, 28350368, 31008215, 32008480, 35437960, 49613144, 62016430, 70875920, 99226288, 124032860, 141751840, 198452576, 248065720, 496131440, 992262880]

約数ペア:

[(1, 992262880), (2, 496131440), (4, 248065720), (5, 198452576), (7, 141751840), (8, 124032860), (10, 99226288), (14, 70875920), (16, 62016430), (20, 49613144), (28, 35437960), (31, 32008480), (32, 31008215), (35, 28350368), (40, 24806572), (56, 17718980), (62, 16004240), (70, 14175184), (80, 12403286), (112, 8859490), (124, 8002120), (140, 7087592), (155, 6401696), (160, 6201643), (217, 4572640), (224, 4429745), (248, 4001060), (280, 3543796), (310, 3200848), (434, 2286320), (496, 2000530), (560, 1771898), (620, 1600424), (868, 1143160), (992, 1000265), (1085, 914528), (1120, 885949), (1240, 800212), (1736, 571580), (2170, 457264), (2480, 400106), (3472, 285790), (4340, 228632), (4960, 200053), (6944, 142895), (8680, 114316), (17360, 57158), (28579, 34720)]