28619838576

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{67763}}^1$

素因数の和:68203

約数の個数: 120

約数和(自身を含む): 91757877120

約数和(自身を除く): 63138038544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 419, 504, 838, 1008, 1257, 1676, 2514, 2933, 3352, 3771, 5028, 5866, 6704, 7542, 8799, 10056, 11732, 15084, 17598, 20112, 23464, 26397, 30168, 35196, 46928, 52794, 60336, 67763, 70392, 105588, 135526, 140784, 203289, 211176, 271052, 406578, 422352, 474341, 542104, 609867, 813156, 948682, 1084208, 1219734, 1423023, 1626312, 1897364, 2439468, 2846046, 3252624, 3794728, 4269069, 4878936, 5692092, 7589456, 8538138, 9757872, 11384184, 17076276, 22768368, 28392697, 34152552, 56785394, 68305104, 85178091, 113570788, 170356182, 198748879, 227141576, 255534273, 340712364, 397497758, 454283152, 511068546, 596246637, 681424728, 794995516, 1022137092, 1192493274, 1362849456, 1589991032, 1788739911, 2044274184, 2384986548, 3179982064, 3577479822, 4088548368, 4769973096, 7154959644, 9539946192, 14309919288, 28619838576]

約数ペア:

[(1, 28619838576), (2, 14309919288), (3, 9539946192), (4, 7154959644), (6, 4769973096), (7, 4088548368), (8, 3577479822), (9, 3179982064), (12, 2384986548), (14, 2044274184), (16, 1788739911), (18, 1589991032), (21, 1362849456), (24, 1192493274), (28, 1022137092), (36, 794995516), (42, 681424728), (48, 596246637), (56, 511068546), (63, 454283152), (72, 397497758), (84, 340712364), (112, 255534273), (126, 227141576), (144, 198748879), (168, 170356182), (252, 113570788), (336, 85178091), (419, 68305104), (504, 56785394), (838, 34152552), (1008, 28392697), (1257, 22768368), (1676, 17076276), (2514, 11384184), (2933, 9757872), (3352, 8538138), (3771, 7589456), (5028, 5692092), (5866, 4878936), (6704, 4269069), (7542, 3794728), (8799, 3252624), (10056, 2846046), (11732, 2439468), (15084, 1897364), (17598, 1626312), (20112, 1423023), (23464, 1219734), (26397, 1084208), (30168, 948682), (35196, 813156), (46928, 609867), (52794, 542104), (60336, 474341), (67763, 422352), (70392, 406578), (105588, 271052), (135526, 211176), (140784, 203289)]