920692416

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{685039}}^1$

素因数の和:685061

約数の個数: 56

約数和(自身を含む): 2784002560

約数和(自身を除く): 1863310144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 685039, 1370078, 2055117, 2740156, 4110234, 4795273, 5480312, 8220468, 9590546, 10960624, 14385819, 16440936, 19181092, 21921248, 28771638, 32881872, 38362184, 43842496, 57543276, 65763744, 76724368, 115086552, 131527488, 153448736, 230173104, 306897472, 460346208, 920692416]

約数ペア:

[(1, 920692416), (2, 460346208), (3, 306897472), (4, 230173104), (6, 153448736), (7, 131527488), (8, 115086552), (12, 76724368), (14, 65763744), (16, 57543276), (21, 43842496), (24, 38362184), (28, 32881872), (32, 28771638), (42, 21921248), (48, 19181092), (56, 16440936), (64, 14385819), (84, 10960624), (96, 9590546), (112, 8220468), (168, 5480312), (192, 4795273), (224, 4110234), (336, 2740156), (448, 2055117), (672, 1370078), (1344, 685039)]