5281429328

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{217307}}^1$

素因数の和:217360

約数の個数: 60

約数和(自身を含む): 12287463552

約数和(自身を除く): 7006034224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 6076, 12152, 24304, 217307, 434614, 869228, 1521149, 1738456, 3042298, 3476912, 6084596, 6736517, 10648043, 12169192, 13473034, 21296086, 24338384, 26946068, 42592172, 47155619, 53892136, 85184344, 94311238, 107784272, 170368688, 188622476, 330089333, 377244952, 660178666, 754489904, 1320357332, 2640714664, 5281429328]

約数ペア:

[(1, 5281429328), (2, 2640714664), (4, 1320357332), (7, 754489904), (8, 660178666), (14, 377244952), (16, 330089333), (28, 188622476), (31, 170368688), (49, 107784272), (56, 94311238), (62, 85184344), (98, 53892136), (112, 47155619), (124, 42592172), (196, 26946068), (217, 24338384), (248, 21296086), (392, 13473034), (434, 12169192), (496, 10648043), (784, 6736517), (868, 6084596), (1519, 3476912), (1736, 3042298), (3038, 1738456), (3472, 1521149), (6076, 869228), (12152, 434614), (24304, 217307)]