515528048

素因数分解:

$2^4\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{4219}}^1$

素因数の和:5325

約数の個数: 40

約数和(自身を含む): 1142843520

約数和(自身を除く): 627315472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1091, 2182, 4219, 4364, 7637, 8438, 8728, 15274, 16876, 17456, 29533, 30548, 33752, 59066, 61096, 67504, 118132, 122192, 236264, 472528, 4602929, 9205858, 18411716, 32220503, 36823432, 64441006, 73646864, 128882012, 257764024, 515528048]

約数ペア:

[(1, 515528048), (2, 257764024), (4, 128882012), (7, 73646864), (8, 64441006), (14, 36823432), (16, 32220503), (28, 18411716), (56, 9205858), (112, 4602929), (1091, 472528), (2182, 236264), (4219, 122192), (4364, 118132), (7637, 67504), (8438, 61096), (8728, 59066), (15274, 33752), (16876, 30548), (17456, 29533)]