2806248928

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{14029}}^1$

素因数の和:14112

約数の個数: 96

約数和(自身を含む): 6788275200

約数和(自身を除く): 3982026272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 76, 94, 112, 133, 152, 188, 224, 266, 304, 329, 376, 532, 608, 658, 752, 893, 1064, 1316, 1504, 1786, 2128, 2632, 3572, 4256, 5264, 6251, 7144, 10528, 12502, 14029, 14288, 25004, 28058, 28576, 50008, 56116, 98203, 100016, 112232, 196406, 200032, 224464, 266551, 392812, 448928, 533102, 659363, 785624, 1066204, 1318726, 1571248, 1865857, 2132408, 2637452, 3142496, 3731714, 4264816, 4615541, 5274904, 7463428, 8529632, 9231082, 10549808, 12527897, 14926856, 18462164, 21099616, 25055794, 29853712, 36924328, 50111588, 59707424, 73848656, 87695279, 100223176, 147697312, 175390558, 200446352, 350781116, 400892704, 701562232, 1403124464, 2806248928]

約数ペア:

[(1, 2806248928), (2, 1403124464), (4, 701562232), (7, 400892704), (8, 350781116), (14, 200446352), (16, 175390558), (19, 147697312), (28, 100223176), (32, 87695279), (38, 73848656), (47, 59707424), (56, 50111588), (76, 36924328), (94, 29853712), (112, 25055794), (133, 21099616), (152, 18462164), (188, 14926856), (224, 12527897), (266, 10549808), (304, 9231082), (329, 8529632), (376, 7463428), (532, 5274904), (608, 4615541), (658, 4264816), (752, 3731714), (893, 3142496), (1064, 2637452), (1316, 2132408), (1504, 1865857), (1786, 1571248), (2128, 1318726), (2632, 1066204), (3572, 785624), (4256, 659363), (5264, 533102), (6251, 448928), (7144, 392812), (10528, 266551), (12502, 224464), (14029, 200032), (14288, 196406), (25004, 112232), (28058, 100016), (28576, 98203), (50008, 56116)]